Run older OpenSearch 2.x integration tests against Ubuntu 22 to fix cgroup failure causing test failures. (#6717)

Signed-off-by: David Venable <dlv@amazon.com>

Author: dlvenable

.github/workflows/opensearch-sink-opensearch-integration-tests.yml

@@ -42,9 +42,16 @@ jobs:
           - 2.19.5
           - 3.0.0
           - 3.5.0
+        include:
+          - opensearch: 2.0.1
+            runner: ubuntu-22.04
+          - opensearch: 2.1.0
+            runner: ubuntu-22.04
+          - opensearch: 2.3.0
+            runner: ubuntu-22.04
       fail-fast: false
 
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.runner || 'ubuntu-latest' }}
 
     steps:
       - name: Set up JDK ${{ matrix.java }}