remove local caching and cache repo input

action.yaml

@@ -32,10 +32,6 @@ inputs:
     description: 'Optional build arguments separated by spaces or newlines (e.g., KEY=VAL)'
     required: false
     default: ''
-  multi_stage_caching:
-    description: 'Enforce cache elision feature flags at the binary execution layer'
-    required: false
-    default: 'true'
 
 runs:
   using: 'composite'
@@ -90,6 +86,4 @@ runs:
           $DYNAMIC_BUILD_ARGS \
           --destination="$REGISTRY_DOMAIN/${{ inputs.destination_image }}:${{ inputs.image_tag }}" \
           --cache=true \
-          --single-snapshot \
-          --cache-dir="${{ forgejo.workspace }}/.kaniko-local-cache" \
-          --cache-repo="$CACHE_REPO_ARG"
+          --single-snapshot