Chore(deps): Bump ical.js from 2.1.0 to 2.2.1 (#6377)

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package.json

@@ -22,7 +22,7 @@
     "follow-redirects": "^1.15.11",
     "gamedig": "^5.3.2",
     "i18next": "^25.8.0",
-    "ical.js": "^2.1.0",
+    "ical.js": "^2.2.1",
     "js-yaml": "^4.1.1",
     "json-rpc-2.0": "^1.7.0",
     "luxon": "^3.6.1",