Use Gitea-hosted Node base image

.gitea/workflows/build-runner-image.yml

@@ -13,7 +13,10 @@ jobs:
   build:
     runs-on: ubuntu-latest
     container:
-      image: node:20-bookworm
+      image: mahgit.ir/meghdadfadaee/daily-blackout-check-base:node-20-bookworm
+      credentials:
+        username: ${{ secrets.REGISTRY_USERNAME }}
+        password: ${{ secrets.REGISTRY_TOKEN }}
     steps:
       - name: Check out repository
         uses: https://gitea.com/actions/checkout@v4
@@ -55,10 +58,8 @@ jobs:
             --username "$REGISTRY_USERNAME" \
             --password-stdin
 
-          # The runner force-pulls this job's node:20-bookworm image before the
-          # job starts. Reuse that fresh host-cached image so BuildKit does not
-          # make a second anonymous Docker Hub token request.
-          DOCKER_BUILDKIT=0 docker build \
+          docker build \
+            --pull \
             --label "org.opencontainers.image.revision=$revision" \
             --label "org.opencontainers.image.source=https://mahgit.ir/MeghdadFadaee/daily-blackout-check" \
             --tag "$candidate" \