build(deps-dev): bump jest-environment-jsdom from 30.2.0 to 30.3.0 in /admin-js (#1110)

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Author: dependabot[bot]

admin-js/package.json

@@ -35,7 +35,7 @@
     "@testing-library/user-event": "14.6.1",
     "@ungap/structured-clone": "1.3.0",
     "jest": "30.2.0",
-    "jest-environment-jsdom": "30.2.0",
+    "jest-environment-jsdom": "30.3.0",
     "jest-fail-on-console": "3.3.4",
     "whatwg-fetch": "3.6.20"
   },