chore: fixing user-events version for new package

Signed-off-by: blam <ben@blam.sh>

plugins/git-release-manager/package.json

@@ -43,7 +43,7 @@
     "@types/recharts": "^1.8.15",
     "@testing-library/react-hooks": "^3.4.2",
     "@testing-library/react": "^11.2.5",
-    "@testing-library/user-event": "^12.0.7",
+    "@testing-library/user-event": "^13.1.8",
     "@types/jest": "^26.0.7",
     "@types/node": "^14.14.32",
     "cross-fetch": "^3.0.6",