switch from duckdns.org to internal .lab dns

.gitea/workflows/dockerimage.yaml

@@ -23,7 +23,7 @@ jobs:
       - name: Login to Gitea Container Registry
         uses: docker/login-action@v3
         with:
-          registry: gitea.arcodange.duckdns.org
+          registry: gitea.arcodange.lab
           username: ${{ github.actor }}
           password: ${{ secrets.PACKAGES_TOKEN }}
       
@@ -35,7 +35,7 @@ jobs:
           TAGS="latest ${{ github.ref_name }}"
           docker build -t app .
           for TAG in $TAGS; do
-            docker tag app gitea.arcodange.duckdns.org/${{ github.repository }}:$TAG
-            docker push gitea.arcodange.duckdns.org/${{ github.repository }}:$TAG
+            docker tag app gitea.arcodange.lab/${{ github.repository }}:$TAG
+            docker push gitea.arcodange.lab/${{ github.repository }}:$TAG
           done