adapt workflows

.github/workflows/docker-release.yml

@@ -17,7 +17,8 @@ jobs:
         uses: crazy-max/ghaction-docker-meta@v1
         with:
           images: camptocamp/cups_exporter
-          tag-semver: {{version}}
+          tag-semver: |
+            {{version}}
       - name: Push to GitHub Packages
         uses: docker/build-push-action@v2
         with:

.github/workflows/golangci-lint.yml

@@ -1,11 +1,11 @@
-name: golangci-lint
+name: Go Lint
 
 on:
   push:
 
 jobs:
   golangci:
-    name: lint
+    name: linting
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2