Use blue-build now

.gitlab-ci.yml

@@ -20,7 +20,7 @@ variables:
 
 build-image:
   stage: build
-  image: registry.gitlab.com/wunker-bunker/ublue-cli:0.3.4-test-alpine
+  image: registry.gitlab.com/wunker-bunker/blue-build:alpine
   retry: 2
   rules:
     - if: $ACTION == "build-image"
@@ -34,4 +34,4 @@ build-image:
     SIGSTORE_ID_TOKEN:
       aud: sigstore
   script:
-    - ublue build -vv --push ./config/$RECIPE
+    - bb build -vv --push ./config/$RECIPE