fix: pluck name when creating instructor for demo

(cherry picked from commit 2e0f8e91af)

.github/workflows/ci.yml

@@ -62,6 +62,9 @@ jobs:
           mkdir -p ~/bench-cache
           (cd && tar czf ~/bench-cache/bench.tgz frappe-bench)
         fi
+    - name: add payments app to bench
+      working-directory: /home/runner/frappe-bench
+      run: bench get-app https://github.com/frappe/payments
     - name: add lms app to bench
       working-directory: /home/runner/frappe-bench
       run: bench get-app lms $GITHUB_WORKSPACE

lms/demo/demo_data.py

@@ -83,10 +83,10 @@ def create_instructor():
 			{
 				"name": ["not in", ("Administrator", "Guest")],
 			},
-			fields=["name"],
+			pluck="name",
 			limit=1,
 		)[0]
-		return frappe.get_doc("User", user.name)
+		return frappe.get_doc("User", user)
 
 	return create_user("Jannat", "Patel", "jannat@example.com", "/assets/lms/images/instructor.png")