Bump actions/setup-java from 4.5.0 to 4.6.0 in the github-actions group

Bumps the github-actions group with 1 update: [actions/setup-java](https://github.com/actions/setup-java).


Updates `actions/setup-java` from 4.5.0 to 4.6.0
- [Release notes](https://github.com/actions/setup-java/releases)
- [Commits](actions/setup-java@8df1039...7a6d8a8)

---
updated-dependencies:
- dependency-name: actions/setup-java
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-actions
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/ci.yml

@@ -31,7 +31,7 @@ jobs:
           restore-keys: |
             maven-
       - name: 'Set up JDK ${{ matrix.java }}'
-        uses: actions/setup-java@8df1039502a15bceb9433410b1a100fbe190c53b
+        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b
         with:
           java-version: ${{ matrix.java }}
           distribution: 'zulu'
@@ -58,7 +58,7 @@ jobs:
           restore-keys: |
             maven-
       - name: 'Set up JDK 11'
-        uses: actions/setup-java@8df1039502a15bceb9433410b1a100fbe190c53b
+        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b
         with:
           java-version: 11
           distribution: 'zulu'
@@ -87,7 +87,7 @@ jobs:
           restore-keys: |
             maven-
       - name: 'Set up JDK 17' # need 15+ to avoid https://bugs.openjdk.org/browse/JDK-8241780
-        uses: actions/setup-java@8df1039502a15bceb9433410b1a100fbe190c53b
+        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b
         with:
           java-version: 17
           distribution: 'zulu'