ci: revert linux ubuntu version (#1017)

Author: NoamGaash

.github/workflows/validate.yaml

@@ -60,7 +60,7 @@ jobs:
           name: docker-image
           path: /tmp/docker-image.tar
   test:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     needs: build
     env:
       APPLITOOLS_API_KEY: ${{ secrets.APPLITOOLS_API_KEY }}