build(deps): bump com.google.protobuf:protobuf-java

Bumps [com.google.protobuf:protobuf-java](https://github.com/protocolbuffers/protobuf) from 4.29.0 to 4.29.3.
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf/blob/main/protobuf_release.bzl)
- [Commits](https://github.com/protocolbuffers/protobuf/commits)

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

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

Author: dependabot[bot]

pom.xml

@@ -43,7 +43,7 @@
         <grpc-version>1.69.0</grpc-version>
         <junit-jupiter-version>5.11.3</junit-jupiter-version>
         <log4j2-version>2.24.3</log4j2-version>
-        <protobuf-version>4.29.0</protobuf-version>
+        <protobuf-version>4.29.3</protobuf-version>
         <slf4j-version>2.0.16</slf4j-version>
         <testcontainers-version>1.20.4</testcontainers-version>