[workflow]: Bump actions/cache from 4 to 5

Bumps [actions/cache](https://github.com/actions/cache) from 4 to 5.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](actions/cache@v4...v5)

---
updated-dependencies:
- dependency-name: actions/cache
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/build.yml

@@ -17,7 +17,7 @@ jobs:
         website: jdk.java.net
         release: GA
     - name: Maven cache
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       env:
         cache-name: maven-cache
       with:

.github/workflows/main.yml

@@ -29,7 +29,7 @@ jobs:
         uses: docker/setup-buildx-action@v3
 
       - name: Cache Maven Dependencies
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ~/.m2/repository
           key: ${{ runner.os }}-mvn-${{ hashFiles('**/pom.xml') }}