ci: remove integration job

This is currently redundant and hence we should disable it.

(cherry picked from commit beea1e8)

.circleci/config.yml

@@ -276,17 +276,6 @@ jobs:
           command: yarn bazel:test
           no_output_timeout: 20m
 
-  integration:
-    executor: test-executor
-    resource_class: xlarge
-    steps:
-      - custom_attach_workspace
-      - install_python
-      - run: sudo cp .circleci/bazel.rc /etc/bazel.bazelrc
-      - run: 
-          command: yarn bazel:integration
-          no_output_timeout: 20m
-
   snapshot_publish:
     executor: action-executor
     resource_class: medium
@@ -412,9 +401,6 @@ workflows:
       - test:
           requires:
             - build
-      - integration:
-          requires:
-            - build
 
       # Windows jobs
       # These jobs only run after their non-windows counterparts finish successfully.