Bump protobuf-java_version from 3.25.5 to 3.25.8 (#15424)

Bumps `protobuf-java_version` from 3.25.5 to 3.25.8.

Updates `com.google.protobuf:protobuf-java` from 3.25.5 to 3.25.8
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf/blob/main/protobuf_release.bzl)
- [Commits](protocolbuffers/protobuf@v3.25.5...v3.25.8)

Updates `com.google.protobuf:protobuf-java-util` from 3.25.7 to 3.25.8

---
updated-dependencies:
- dependency-name: com.google.protobuf:protobuf-java
  dependency-version: 3.25.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: com.google.protobuf:protobuf-java-util
  dependency-version: 3.25.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

dubbo-dependencies-bom/pom.xml

@@ -105,7 +105,7 @@
     <curator_version>5.8.0</curator_version>
     <curator_test_version>2.12.0</curator_test_version>
     <hessian_version>4.0.66</hessian_version>
-    <protobuf-java_version>3.25.7</protobuf-java_version>
+    <protobuf-java_version>3.25.8</protobuf-java_version>
     <jsr305_version>3.0.2</jsr305_version>
     <javax_annotation-api_version>1.3.2</javax_annotation-api_version>
     <servlet_version>3.1.0</servlet_version>