revertme: comment out docker build cache

Signed-off-by: Anupam Kumar <kyteinsky@gmail.com>

Author: kyteinsky

.github/workflows/integration-test-k8s.yml

@@ -221,8 +221,8 @@ jobs:
           tags: ccb-cpu:latest
           target: runtime-cpu
           load: true
-          cache-from: type=registry,ref=nextcloud/context_chat_backend:cpu-build-cache,compression=zstd,mode=max
-          cache-to: type=registry,ref=nextcloud/context_chat_backend:cpu-build-cache
+          # cache-from: type=registry,ref=ghcr.io/nextcloud/context_chat_backend:cpu-build-cache,compression=zstd,mode=max
+          # cache-to: type=registry,ref=ghcr.io/nextcloud/context_chat_backend:cpu-build-cache
 
       - name: Pre-load CCB ExApp image into k3s
         run: docker save ccb-cpu:latest | sudo k3s ctr images import -