Changed to single platform build

Author: m-messer

.github/workflows/build.yml

@@ -87,7 +87,7 @@ jobs:
           context: ${{ inputs.build-context || '.'}}
           target: ${{ inputs.build-target }}
           push: ${{ (github.event_name == 'push' && (github.ref_name == github.event.repository.default_branch || github.ref_type == 'tag')) || github.event_name == 'pull_request' }}
-          platforms: ${{ inputs.platforms && inputs.platforms || (inputs.build-arm && github.ref_name == github.event.repository.default_branch && 'linux/amd64,linux/arm64' || 'linux/amd64') }}
+          platforms: 'linux/amd64'
           provenance: false
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}