Add caching for maven build actions (#2300)

Signed-off-by: Avgustin Marinov <Avgustin.Marinov@bosch.com>

.github/workflows/verify-hibernate.yml

@@ -39,6 +39,14 @@ jobs:
           java-version: 17
           cache: 'maven'
 
+      - name: Cache local Maven repository
+        uses: actions/cache@v4
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-maven-
+
       - name: Check file license headers
         run: mvn license:check --batch-mode
 

.github/workflows/verify.yml

@@ -39,6 +39,14 @@ jobs:
           java-version: 17
           cache: 'maven'
 
+      - name: Cache local Maven repository
+        uses: actions/cache@v4
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-maven-
+
       - name: Check file license headers
         run: mvn license:check --batch-mode