fixing tags

Author: TheInfamousToTo

.github/workflows/docker-build.yml

@@ -38,7 +38,6 @@ jobs:
         with:
           images: theinfamoustoto/plex-suggester
           tags: |
-            type=ref,event=branch
             type=ref,event=pr
             type=raw,value=${{ steps.version.outputs.version }}
             type=raw,value=latest,enable={{is_default_branch}}