Disable arm64 docker builds

Signed-off-by: Alan Sherman <[email protected]>

Author: AlanSherman

.github/workflows/docker-build-main.yml

@@ -7,6 +7,7 @@ on:
   push:
     branches:
       - main
+      - asherman/docker-test
   workflow_dispatch:
 
 permissions:
@@ -53,7 +54,7 @@ jobs:
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
-          platforms: linux/amd64,linux/arm64
+          platforms: linux/amd64
           cache-from: type=gha
           cache-to: type=gha,mode=max
           build-args: |