chore: Add test service to see if we can mount volumes

Author: NickLarsenNZ

.github/workflows/integration-test.yml

@@ -32,6 +32,11 @@ jobs:
   test:
     name: Run Integration Test
     runs-on: ubuntu-latest
+    services:
+      otel-collector:
+        image: ghcr.io/open-telemetry/opentelemetry-collector-releases/opentelemetry-collector-k8s:0.131.1
+        volumes:
+          - .:/mnt
     steps:
       - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
         with: