deps: update dependency com.google.cloud:google-cloud-logging to v3.21.1 (#1422)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [com.google.cloud:google-cloud-logging](https://redirect.github.com/googleapis/java-logging) | `3.21.0` -> `3.21.1` | [![age](https://developer.mend.io/api/mc/badges/age/maven/com.google.cloud:google-cloud-logging/3.21.1?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://developer.mend.io/api/mc/badges/adoption/maven/com.google.cloud:google-cloud-logging/3.21.1?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://developer.mend.io/api/mc/badges/compatibility/maven/com.google.cloud:google-cloud-logging/3.21.0/3.21.1?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://developer.mend.io/api/mc/badges/confidence/maven/com.google.cloud:google-cloud-logging/3.21.0/3.21.1?slim=true)](https://docs.renovatebot.com/merge-confidence/) |

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### Release Notes

<details>
<summary>googleapis/java-logging (com.google.cloud:google-cloud-logging)</summary>

### [`v3.21.1`](https://redirect.github.com/googleapis/java-logging/blob/HEAD/CHANGELOG.md#3211-2025-01-13)

[Compare Source](https://redirect.github.com/googleapis/java-logging/compare/v3.21.0...v3.21.1)

##### Bug Fixes

-   **deps:** Update the Java code generator (gapic-generator-java) to 2.51.1 ([705dba2](https://redirect.github.com/googleapis/java-logging/commit/705dba2d6c12bd9f9e281c962cfb232ab28b31a9))

##### Dependencies

-   Update dependency com.google.cloud:sdk-platform-java-config to v3.41.1 ([#&#8203;1745](https://redirect.github.com/googleapis/java-logging/issues/1745)) ([6a7280d](https://redirect.github.com/googleapis/java-logging/commit/6a7280d0851024c1b44457fa7064a7f3d6fc2d5b))
-   Update dependency org.easymock:easymock to v5.5.0 ([#&#8203;1639](https://redirect.github.com/googleapis/java-logging/issues/1639)) ([f559d89](https://redirect.github.com/googleapis/java-logging/commit/f559d89bf36201fce609ef752f27baa0c5f6f1c1))
-   Update googleapis/sdk-platform-java action to v2.51.1 ([#&#8203;1742](https://redirect.github.com/googleapis/java-logging/issues/1742)) ([3c7a2c7](https://redirect.github.com/googleapis/java-logging/commit/3c7a2c70fd46cc7196ef7b037d6017971e8a020a))

</details>

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Author: renovate-bot

pom.xml

@@ -17,7 +17,7 @@
     <logback.version>1.2.13</logback.version>
     <easymock.version>5.4.0</easymock.version>
     <truth.version>1.4.4</truth.version>
-    <logging.version>3.21.0</logging.version>
+    <logging.version>3.21.1</logging.version>
     <slf4j.version>1.7.36</slf4j.version>
     <google.api-common.version>1.10.1</google.api-common.version>
   </properties>