Add setup maven action, update github actions versions

Using specific version of Maven, because latest version doesn't run on jdk7

.github/workflows/verify.yml

@@ -8,15 +8,21 @@ jobs:
     runs-on: ${{ matrix.platform }}
     steps:
       - name: Check out repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Set up JDK 7
-        uses: actions/setup-java@v1
+        uses: actions/setup-java@v2
         with:
+          distribution: 'zulu'
           java-version: 7
 
+      - name: Set up Maven
+        uses: stCarolas/setup-maven@v4.5
+        with:
+          maven-version: 3.8.4
+
       - name: Cache Maven packages
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
@@ -25,7 +31,7 @@ jobs:
       - name: Maven verify
         run: mvn -B verify -Prun-its
 
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v3
         if: failure()
         with:
           name: it-build-logs