fix case statement

Author: lystopad

.github/workflows/testing-auto-snapshots-v2.yml

@@ -52,11 +52,13 @@ jobs:
               set tag_name='docker_pectra';
               set keep_images=5;
               set latest_suffix='';
+              ;;
             * )
               # use last statement after last '/' 
               set tag_name=$(echo ${{ inputs.checkout_ref }} | sed -e  's/.*\///g' );
               set keep_images=0;
               set latest_suffix='-latest'
+              ;;
           esac
           echo tag_name=${tag_name} >> $GITHUB_OUTPUT
           echo keep_images=${keep_images} >> $GITHUB_OUTPUT