Bump extension version for some regression tests

.github/workflows/latest-stable-compatibility-tests.yaml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       matrix:
         json-provider: [ "jackson-classic", "jsonb-classic", "jackson-reactive", "jsonb-reactive" ]
-        quarkus-version: [ "3.0" ]
+        quarkus-version: [ "3.0", "3.1", "3.2", "3.3", "3.4", "3.5", "3.6", "3.7", "3.8" ]
 
     steps:
       - uses: actions/checkout@v4
@@ -25,7 +25,7 @@ jobs:
 
       - name: Integration Tests (latest - classic - jackson)
         env:
-          LATEST_STABLE_EXTENSION_VERSION: "3.1.0"
+          LATEST_STABLE_EXTENSION_VERSION: "3.9.0"
         run: |
           echo "Checking quarkus-resteasy-problem $LATEST_STABLE_EXTENSION_VERSION with Quarkus v${{ matrix.quarkus-version }}"
           ./mvnw clean verify \