Bump com.google.protobuf in the development-dependencies group (#10663)

Bumps the development-dependencies group with 1 update: com.google.protobuf.


Updates `com.google.protobuf` from 0.9.5 to 0.9.6

---
updated-dependencies:
- dependency-name: com.google.protobuf
  dependency-version: 0.9.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: development-dependencies
...

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

Author: dependabot[bot]

build.gradle

@@ -20,7 +20,7 @@ plugins {
     id 'org.jetbrains.dokka' version '2.1.0' apply false
     id 'org.antora' version '1.0.0'
     id 'io.spring.antora.generate-antora-yml' version '0.0.1'
-    id 'com.google.protobuf' version '0.9.5' apply false
+    id 'com.google.protobuf' version '0.9.6' apply false
     id 'io.freefair.aggregate-javadoc' version '9.1.0'
     id 'io.spring.nullability' version '0.0.8' apply false
 }