fix(deps): update dependency com.google.api:gapic-generator-java-bom to v2.15.3

[renovate-bot]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
com.google.api:gapic-generator-java-bom	2.15.2 -> 2.15.3

---

Release Notes

googleapis/gapic-generator-java

v2.15.3

Compare Source

Bug Fixes

• Allow custom HttpRules for REST LROs (#​1288) (f8ccd2a)

Dependencies

• Update actions/checkout action to v3 (#​1365) (84036c7)
• Update dependency com.google.api.grpc:grpc-google-common-protos to v2.14.2 (#​1451) (9566040)
• Update dependency com.google.api.grpc:grpc-google-iam-v1 to v1.9.2 (#​1452) (b30359b)
• Update dependency com.google.code.gson:gson to v2.10.1 (#​1443) (0ccf457)
• Update dependency com.google.errorprone:error_prone_annotations to v2.18.0 (#​1459) (2671dcf)
• Update dependency io.grpc:grpc-core to v1.53.0 (#​1463) (6762df6)
• Update dependency io.perfmark:perfmark-api to v0.26.0 (#​1465) (174f3d8)
• Update dependency net.bytebuddy:byte-buddy to v1.14.1 (#​1467) (c0d851a)
• Update dependency net.bytebuddy:byte-buddy to v1.14.2 (#​1481) (cbceed2)
• Update dependency org.apache.commons:commons-lang3 to v3.12.0 (#​1468) (2506b91)
• Update dependency org.graalvm.sdk:graal-sdk to v22.3.1 (#​1444) (edb5d12)
• Update dependency org.threeten:threetenbp to v1.6.5 (#​1446) (842b9e3)
• Update google api dependencies (#​1470) (e1667f1)
• Update google auth library dependencies to v1.16.0 (#​1471) (de67f4e)
• Update google http client dependencies to v1.43.0 (#​1472) (524eddb)
• Update google http client dependencies to v1.43.1 (#​1487) (da52fdd)
• Update netty dependencies (#​1448) (97079ef)

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[lqiu96]

Failing the shared-dependencies version check:

Error:  Rule 2: org.apache.maven.plugins.enforcer.RequireUpperBoundDeps failed with message:
Failed while enforcing RequireUpperBoundDeps. The error(s) are [
Require upper bound dependencies error for com.google.http-client:google-http-client:1.43.0 paths to dependency are:
+-com.google.cloud:google-cloud-core-http:2.12.0
  +-com.google.http-client:google-http-client:1.43.0
and
+-com.google.cloud:google-cloud-core-http:2.12.0
  +-com.google.cloud:google-cloud-core:2.12.0
    +-com.google.http-client:google-http-client:1.43.0 (managed) <-- com.google.http-client:google-http-client:1.43.0
and
+-com.google.cloud:google-cloud-core-http:2.12.0
  +-com.google.auth:google-auth-library-oauth2-http:1.16.0
    +-com.google.http-client:google-http-client:1.43.0 (managed) <-- com.google.http-client:google-http-client:1.42.3
and
+-com.google.cloud:google-cloud-core-http:2.12.0
  +-com.google.api-client:google-api-client:2.2.0
    +-com.google.http-client:google-http-client:1.43.0 (managed) <-- com.google.http-client:google-http-client:1.42.3
and
+-com.google.cloud:google-cloud-core-http:2.12.0
  +-com.google.http-client:google-http-client-appengine:1.43.0
    +-com.google.http-client:google-http-client:1.43.0 (managed) <-- com.google.http-client:google-http-client:1.43.0
and
+-com.google.cloud:google-cloud-core-http:2.12.0
  +-com.google.api:gax-httpjson:0.108.3
    +-com.google.http-client:google-http-client:1.43.0 (managed) <-- com.google.http-client:google-http-client:1.43.1
and
+-com.google.cloud:google-cloud-core-http:2.12.0
  +-com.google.cloud:google-cloud-core:2.12.0
    +-com.google.http-client:google-http-client-gson:1.43.0 (managed) <-- com.google.http-client:google-http-client-gson:1.43.0
      +-com.google.http-client:google-http-client:1.43.0 (managed) <-- com.google.http-client:google-http-client:1.43.0
and
+-com.google.cloud:google-cloud-core-http:2.12.0
  +-com.google.api-client:google-api-client:2.2.0
    +-com.google.oauth-client:google-oauth-client:1.34.1 (managed) <-- com.google.oauth-client:google-oauth-client:1.34.1
      +-com.google.http-client:google-http-client:1.43.0 (managed) <-- com.google.http-client:google-http-client:1.42.0
and
+-com.google.cloud:google-cloud-core-http:2.12.0
  +-com.google.api-client:google-api-client:2.2.0
    +-com.google.http-client:google-http-client-apache-v2:1.43.0 (managed) <-- com.google.http-client:google-http-client-apache-v2:1.42.3
      +-com.google.http-client:google-http-client:1.43.0 (managed) <-- com.google.http-client:google-http-client:1.43.0
, 
Require upper bound dependencies error for com.google.http-client:google-http-client-gson:1.43.0 paths to dependency are:
+-com.google.cloud:google-cloud-core-http:2.12.0
  +-com.google.cloud:google-cloud-core:2.12.0
    +-com.google.http-client:google-http-client-gson:1.43.0 (managed) <-- com.google.http-client:google-http-client-gson:1.43.0
and
+-com.google.cloud:google-cloud-core-http:2.12.0
  +-com.google.auth:google-auth-library-oauth2-http:1.16.0
    +-com.google.http-client:google-http-client-gson:1.43.0 (managed) <-- com.google.http-client:google-http-client-gson:1.42.3
and
+-com.google.cloud:google-cloud-core-http:2.12.0
  +-com.google.api-client:google-api-client:2.2.0
    +-com.google.http-client:google-http-client-gson:1.43.0 (managed) <-- com.google.http-client:google-http-client-gson:1.42.3
and
+-com.google.cloud:google-cloud-core-http:2.12.0
  +-com.google.api:gax-httpjson:0.108.3
    +-com.google.http-client:google-http-client-gson:1.43.0 (managed) <-- com.google.http-client:google-http-client-gson:1.43.1
and
+-com.google.cloud:google-cloud-core-http:2.12.0
  +-com.google.api-client:google-api-client:2.2.0
    +-com.google.oauth-client:google-oauth-client:1.34.1 (managed) <-- com.google.oauth-client:google-oauth-client:1.34.1
      +-com.google.http-client:google-http-client-gson:1.43.0 (managed) <-- com.google.http-client:google-http-client-gson:1.42.0
]
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary for Google Cloud Core Parent 2.12.0:
[INFO] 
[INFO] Google Cloud Core Parent ........................... SUCCESS [  5.232 s]
[INFO] Google Cloud Core .................................. SUCCESS [ 12.197 s]
[INFO] Google Cloud Core HTTP ............................. FAILURE [  1.767 s]
[INFO] Google Cloud Core gRPC ............................. SKIPPED
[INFO] Google Cloud Core .................................. SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  20.[231](https://github.com/googleapis/google-cloud-java/actions/runs/4418254467/jobs/7745118867#step:7:232) s
[INFO] Finished at: 2023-03-14T17:00:04Z
[INFO] ------------------------------------------------------------------------
Error:  Failed to execute goal org.apache.maven.plugins:maven-enforcer-plugin:3.1.0:enforce (enforce) on project google-cloud-core-http: Some Enforcer rules have failed. Look above for specific messages explaining why the rule failed. -> [Help 1]
Error:  
Error:  To see the full stack trace of the errors, re-run Maven with the -e switch.
Error:  Re-run Maven using the -X switch to enable full debug logging.
Error:  
Error:  For more information about the errors and possible solutions, please read the following articles:
Error:  [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
Error:  
Error:  After correcting the problems, you can resume the build with the command
Error:    mvn <args> -rf :google-cloud-core-http
Error: Process completed with exit code 1.

[lqiu96]

Resolved via merging in: #9213