Update maven yaml file

Author: jagadishkesav

.github/workflows/maven.yml

@@ -19,13 +19,13 @@ jobs:
         with:
           java-version: 17
       - name: Cache SonarCloud packages
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: ~/.sonar/cache
           key: ${{ runner.os }}-sonar
           restore-keys: ${{ runner.os }}-sonar
       - name: Cache Maven packages
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}