Enable docker caching for airflow integration tests

Author: izeigerman

.circleci/config.yml

@@ -19,6 +19,7 @@ jobs:
   airflow-integration-tests:
     machine:
       image: ubuntu-2204:2022.10.2
+      docker_layer_caching: true
     steps:
       - checkout
       - run:
@@ -37,7 +38,6 @@ jobs:
       - store_artifacts:
           path: /tmp/airflow_logs
 
-
 workflows:
   main-pr-integration-tests:
     jobs: