Maven app serve fails when executed with default project settings

[cladera]

Reproduce steps

1. Create a new workspace
2. Enable @jnxplus/nx-boot-maven plugin
3. Generate a new application
4. Try to serve the application nx serve my-app

Result

❯ nx serve my-app

 >  NX   Running target serve for project my-app and 1 task(s) it depends on

 ——————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————

> nx run my-app:build  [local cache]

Executor ran for Build: {}

> nx run my-app:serve

Executor ran for serve: {}
run spring-boot:run
run spring-boot:run ./mvnw spring-boot:run -pl :my-app undefined
[INFO] Scanning for projects...
[INFO]
[INFO] --------------------< com.foo:my-app>--------------------
[INFO] Building my-app 0.0.1-SNAPSHOT
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  0.374 s
[INFO] Finished at: 2022-06-14T18:29:14+02:00
[INFO] ------------------------------------------------------------------------
[ERROR] Unknown lifecycle phase "undefined". You must specify a valid lifecycle phase or a goal in the format <plugin-prefix>:<goal> or <plugin-group-id>:<plugin-artifact-id>[:<plugin-version>]:<goal>. Available lifecycle phases are: validate, initialize, generate-sources, process-sources, generate-resources, process-resources, compile, process-classes, generate-test-sources, process-test-sources, generate-test-resources, process-test-resources, test-compile, process-test-classes, test, prepare-package, package, pre-integration-test, integration-test, post-integration-test, verify, install, deploy, pre-clean, clean, post-clean, pre-site, site, post-site, site-deploy. -> [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/LifecyclePhaseNotFoundException

 ——————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————

 >  NX   Running target "my-app:serve" failed

   Failed tasks:

   - my-app:serve

   Hint: run the command with --verbose for more details.

[khalilou88]

@cladera Thanks for finding this bug and the fix. I published the version 2.2.1 with your fix.