CI: build the Lyrica image only when ./lyrica changes (its own workflow), so a Docker Hub timeout cannot fail the main build

.gitea/workflows/build.yml

@@ -64,21 +64,3 @@ jobs:
           labels: ${{ steps.meta.outputs.labels }}
           cache-from: type=registry,ref=git.necloud.us/nate/hub:buildcache
           cache-to: type=registry,ref=git.necloud.us/nate/hub:buildcache,mode=max
-
-      # The lyrics container (Lyrica, pinned)
-      - id: meta_ly
-        uses: docker/metadata-action@v5
-        with:
-          images: git.necloud.us/nate/hub-lyrica
-          tags: |
-            type=raw,value=latest,enable={{is_default_branch}}
-            type=sha,format=short
-            type=ref,event=tag
-
-      - uses: docker/build-push-action@v6
-        with:
-          context: ./lyrica
-          platforms: linux/amd64
-          push: true
-          tags: ${{ steps.meta_ly.outputs.tags }}
-          labels: ${{ steps.meta_ly.outputs.labels }}