Remove unnecessary whitespace in packages.yml

The whitespace after the if conditional in packages.yml was unused and unnecessary. This commit ensures to remove those to promote cleaner, more efficient code.

.github/workflows/packages.yml

@@ -49,7 +49,6 @@ jobs:
             git fetch --no-tags --prune --depth=1 origin +refs/heads/*:refs/remotes/origin/*
             git branch --remote --contains | grep origin/${BRANCH_NAME}
           fi
-          
       - name: Set VERSION variable
         run: |
           if [[ "${{ github.ref }}" == refs/tags/* && "${{ github.event_name }}" == "release" && "${{ github.event.action }}" == "published" ]]; then