Bump beam.version from 2.54.0 to 2.55.0

Bumps `beam.version` from 2.54.0 to 2.55.0.

Updates `org.apache.beam:beam-sdks-java-bom` from 2.54.0 to 2.55.0
- [Release notes](https://github.com/apache/beam/releases)
- [Changelog](https://github.com/apache/beam/blob/master/CHANGES.md)
- [Commits](apache/beam@v2.54.0...v2.55.0)

Updates `org.apache.beam:beam-sdks-java-core` from 2.54.0 to 2.55.0
- [Release notes](https://github.com/apache/beam/releases)
- [Changelog](https://github.com/apache/beam/blob/master/CHANGES.md)
- [Commits](apache/beam@v2.54.0...v2.55.0)

Updates `org.apache.beam:beam-runners-direct-java` from 2.54.0 to 2.55.0
- [Release notes](https://github.com/apache/beam/releases)
- [Changelog](https://github.com/apache/beam/blob/master/CHANGES.md)
- [Commits](apache/beam@v2.54.0...v2.55.0)

Updates `org.apache.beam:beam-runners-google-cloud-dataflow-java` from 2.54.0 to 2.55.0
- [Release notes](https://github.com/apache/beam/releases)
- [Changelog](https://github.com/apache/beam/blob/master/CHANGES.md)
- [Commits](apache/beam@v2.54.0...v2.55.0)

---
updated-dependencies:
- dependency-name: org.apache.beam:beam-sdks-java-bom
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.beam:beam-sdks-java-core
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.beam:beam-runners-direct-java
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.beam:beam-runners-google-cloud-dataflow-java
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

pom.xml

@@ -105,7 +105,7 @@
     <bouncycastle.version>1.77</bouncycastle.version>
     <!--Ensure Beam SDK compatibility-->
     <!-- https://github.com/apache/beam/blob/release-2.54.0/buildSrc/src/main/groovy/org/apache/beam/gradle/BeamModulePlugin.groovy#L600 -->
-    <beam.version>2.54.0</beam.version>
+    <beam.version>2.55.0</beam.version>
     <!--https://storage.googleapis.com/cloud-opensource-java-dashboard/com.google.cloud/libraries-bom/26.32.0/index.html -->
     <google-cloud-libraries-bom.version>26.32.0</google-cloud-libraries-bom.version>
     <guava.version>33.0.0-jre</guava.version>