Bump mikepenz/action-junit-report from 5 to 6

Bumps [mikepenz/action-junit-report](https://github.com/mikepenz/action-junit-report) from 5 to 6.
- [Release notes](https://github.com/mikepenz/action-junit-report/releases)
- [Commits](mikepenz/action-junit-report@v5...v6)

---
updated-dependencies:
- dependency-name: mikepenz/action-junit-report
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -42,7 +42,7 @@ jobs:
       run: ./gradlew --no-daemon temporal-sdk:testResourceIndependent -x spotlessCheck -x spotlessApply -x spotlessJava -P edgeDepsTest
 
     - name: Publish Test Report
-      uses: mikepenz/action-junit-report@v5
+      uses: mikepenz/action-junit-report@v6
       if: success() || failure() # always run even if the previous step fails
       with:
         report_paths: '**/build/test-results/test/TEST-*.xml'
@@ -127,7 +127,7 @@ jobs:
       run: ./gradlew --no-daemon :temporal-sdk:virtualThreadTests -x spotlessCheck -x spotlessApply -x spotlessJava
 
     - name: Publish Test Report
-      uses: mikepenz/action-junit-report@v5
+      uses: mikepenz/action-junit-report@v6
       if: success() || failure() # always run even if the previous step fails
       with:
         report_paths: '**/build/test-results/test/TEST-*.xml'
@@ -166,7 +166,7 @@ jobs:
       run: ./gradlew --no-daemon :temporal-sdk:test --tests '*CloudOperationsClientTest'
 
     - name: Publish Test Report
-      uses: mikepenz/action-junit-report@v5
+      uses: mikepenz/action-junit-report@v6
       if: success() || failure() # always run even if the previous step fails
       with:
         report_paths: '**/build/test-results/test/TEST-*.xml'