Merge pull request #4142 from galaxyproject/fix/stray-training-material-gitlink

fix: remove stray training-material gitlink breaking checkout cleanup

Author: itisAliRH

.github/workflows/sync-training-material-metadata.yml

@@ -52,6 +52,9 @@ jobs:
           cp training-material/bin/schema-grants.yaml content/schema-grants.yaml
           cp training-material/bin/schema-organisations.yaml content/schema-organisations.yaml
 
+      - name: Remove training-material checkout
+        run: rm -rf training-material
+
       - name: Check for changes
         id: check-changes
         run: |