docs: Update Talent v4beta1 documentation.

[yoshi-automation]

This PR was generated using Autosynth. 🌈

Here's the log from Synthtool:

synthtool > Executing /tmpfs/src/git/autosynth/working_repo/Talent/synth.py.
synthtool > Ensuring dependencies.
synthtool > Pulling artman image.
0.29.1: Pulling from googleapis/artman
Digest: sha256:b2a73f4dda03ef8fcaa973e3ba26d0cf34091f6c22c70add663af325931aef4d
Status: Image is up to date for googleapis/artman:0.29.1
synthtool > Cloning googleapis.
synthtool > Running generator for google/cloud/talent/artman_talent_v4beta1.yaml.
synthtool > Generated code into /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/php/google-cloud-talent-v4beta1.
synthtool > Replaced "'serviceAddress' =>" in src/V4beta1/Gapic/TenantServiceGapicClient.php.
synthtool > Replaced "'serviceAddress' =>" in src/V4beta1/Gapic/EventServiceGapicClient.php.
synthtool > Replaced "'serviceAddress' =>" in src/V4beta1/Gapic/JobServiceGapicClient.php.
synthtool > Replaced "'serviceAddress' =>" in src/V4beta1/Gapic/ApplicationServiceGapicClient.php.
synthtool > Replaced "'serviceAddress' =>" in src/V4beta1/Gapic/ProfileServiceGapicClient.php.
synthtool > Replaced "'serviceAddress' =>" in src/V4beta1/Gapic/CompanyServiceGapicClient.php.
synthtool > Replaced "'serviceAddress' =>" in src/V4beta1/Gapic/CompletionGapicClient.php.
synthtool > Replaced '@type string \\$serviceAddress\\n\\s+\\*\\s+The address' in src/V4beta1/Gapic/TenantServiceGapicClient.php.
synthtool > Replaced '@type string \\$serviceAddress\\n\\s+\\*\\s+The address' in src/V4beta1/Gapic/EventServiceGapicClient.php.
synthtool > Replaced '@type string \\$serviceAddress\\n\\s+\\*\\s+The address' in src/V4beta1/Gapic/JobServiceGapicClient.php.
synthtool > Replaced '@type string \\$serviceAddress\\n\\s+\\*\\s+The address' in src/V4beta1/Gapic/ApplicationServiceGapicClient.php.
synthtool > Replaced '@type string \\$serviceAddress\\n\\s+\\*\\s+The address' in src/V4beta1/Gapic/ProfileServiceGapicClient.php.
synthtool > Replaced '@type string \\$serviceAddress\\n\\s+\\*\\s+The address' in src/V4beta1/Gapic/CompanyServiceGapicClient.php.
synthtool > Replaced '@type string \\$serviceAddress\\n\\s+\\*\\s+The address' in src/V4beta1/Gapic/CompletionGapicClient.php.
synthtool > Replaced '\\$transportConfig, and any \\$serviceAddress' in src/V4beta1/Gapic/TenantServiceGapicClient.php.
synthtool > Replaced '\\$transportConfig, and any \\$serviceAddress' in src/V4beta1/Gapic/EventServiceGapicClient.php.
synthtool > Replaced '\\$transportConfig, and any \\$serviceAddress' in src/V4beta1/Gapic/JobServiceGapicClient.php.
synthtool > Replaced '\\$transportConfig, and any \\$serviceAddress' in src/V4beta1/Gapic/ApplicationServiceGapicClient.php.
synthtool > Replaced '\\$transportConfig, and any \\$serviceAddress' in src/V4beta1/Gapic/ProfileServiceGapicClient.php.
synthtool > Replaced '\\$transportConfig, and any \\$serviceAddress' in src/V4beta1/Gapic/CompanyServiceGapicClient.php.
synthtool > Replaced '\\$transportConfig, and any \\$serviceAddress' in src/V4beta1/Gapic/CompletionGapicClient.php.
synthtool > Replaced 'Copyright \\d{4}' in src/V4beta1/Gapic/TenantServiceGapicClient.php.
synthtool > Replaced 'Copyright \\d{4}' in src/V4beta1/Gapic/EventServiceGapicClient.php.
synthtool > Replaced 'Copyright \\d{4}' in src/V4beta1/Gapic/JobServiceGapicClient.php.
synthtool > Replaced 'Copyright \\d{4}' in src/V4beta1/Gapic/ApplicationServiceGapicClient.php.
synthtool > Replaced 'Copyright \\d{4}' in src/V4beta1/Gapic/ResumeServiceGapicClient.php.
synthtool > Replaced 'Copyright \\d{4}' in src/V4beta1/Gapic/ProfileServiceGapicClient.php.
synthtool > Replaced 'Copyright \\d{4}' in src/V4beta1/Gapic/CompanyServiceGapicClient.php.
synthtool > Replaced 'Copyright \\d{4}' in src/V4beta1/Gapic/CompletionGapicClient.php.
synthtool > Replaced 'Copyright \\d{4}' in tests/Unit/V4beta1/CompanyServiceClientTest.php.
synthtool > Replaced 'Copyright \\d{4}' in tests/Unit/V4beta1/CompletionClientTest.php.
synthtool > Replaced 'Copyright \\d{4}' in tests/Unit/V4beta1/JobServiceClientTest.php.
synthtool > Replaced 'Copyright \\d{4}' in tests/Unit/V4beta1/TenantServiceClientTest.php.
synthtool > Replaced 'Copyright \\d{4}' in tests/Unit/V4beta1/ResumeServiceClientTest.php.
synthtool > Replaced 'Copyright \\d{4}' in tests/Unit/V4beta1/ProfileServiceClientTest.php.
synthtool > Replaced 'Copyright \\d{4}' in tests/Unit/V4beta1/EventServiceClientTest.php.
synthtool > Replaced 'Copyright \\d{4}' in tests/Unit/V4beta1/ApplicationServiceClientTest.php.
synthtool > No replacements made in src/V4beta1/Gapic/*.php for pattern CompleteQueryRequest_, maybe replacement is not longer needed?
synthtool > No replacements made in src/V4beta1/Gapic/*.php for pattern SearchJobsRequest_, maybe replacement is not longer needed?
synthtool > Cleaned up 1 temporary directories.
synthtool > Wrote metadata to synth.metadata.

[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (master@35409e7). Click here to learn what that means.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master    #2254   +/-   ##
=========================================
  Coverage          ?   92.61%           
  Complexity        ?     4456           
=========================================
  Files             ?      307           
  Lines             ?    13281           
  Branches          ?        0           
=========================================
  Hits              ?    12300           
  Misses            ?      981           
  Partials          ?        0

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 35409e7...01a88c6. Read the comment docs.