chore: project cleanup and bugfixes

frontend/src/shared/graphql/task/updateTaskChecklistLocation.ts

@@ -0,0 +1,14 @@
+import gql from 'graphql-tag';
+
+const UPDATE_TASK_CHECKLIST_LOCATION_MUTATION = gql`
+  mutation updateTaskChecklistLocation($checklistID: UUID!, $position: Float!) {
+    updateTaskChecklistLocation(input: { checklistID: $checklistID, position: $position }) {
+      checklist {
+        id
+        position
+      }
+    }
+  }
+`;
+
+export default UPDATE_TASK_CHECKLIST_LOCATION_MUTATION;