Bump gradle/actions from 5 to 6 in the all group

Bumps the all group with 1 update: [gradle/actions](https://github.com/gradle/actions).


Updates `gradle/actions` from 5 to 6
- [Release notes](https://github.com/gradle/actions/releases)
- [Commits](gradle/actions@v5...v6)

---
updated-dependencies:
- dependency-name: gradle/actions
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: all
...

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

Author: dependabot[bot]

.github/workflows/ci-check.yml

@@ -19,7 +19,7 @@ jobs:
           distribution: "temurin"
           java-version: "21"
 
-      - uses: "gradle/actions/setup-gradle@v5"
+      - uses: "gradle/actions/setup-gradle@v6"
 
       - run: "./gradlew build"
 

.github/workflows/dependency-submission.yml

@@ -19,4 +19,4 @@ jobs:
           java-version: "21"
 
       - name: "Generate and submit dependency graph"
-        uses: "gradle/actions/dependency-submission@v5"
+        uses: "gradle/actions/dependency-submission@v6"