Bump @rails/ujs from 6.1.1 to 6.1.2 (#15698)

Bumps [@rails/ujs](https://github.com/rails/rails) from 6.1.1 to 6.1.2.
- [Release notes](https://github.com/rails/rails/releases)
- [Commits](https://github.com/rails/rails/compare/v6.1.1...v6.1.2)

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package.json

@@ -70,7 +70,7 @@
     "@clusterws/cws": "^3.0.0",
     "@gamestdio/websocket": "^0.3.2",
     "@github/webauthn-json": "^0.5.7",
-    "@rails/ujs": "^6.1.1",
+    "@rails/ujs": "^6.1.2",
     "array-includes": "^3.1.2",
     "arrow-key-navigation": "^1.2.0",
     "autoprefixer": "^9.8.6",