Merge pull request #844 from fobo66/renovate/bun-1.x

Update dependency @types/bun to v1.2.21

Author: fobo66

bun.lockb

@@ -47,7 +47,7 @@
     "@eslint/json": "0.13.2",
     "@tsconfig/node18": "18.2.4",
     "@tsconfig/strictest": "2.0.5",
-    "@types/bun": "1.2.20",
+    "@types/bun": "1.2.21",
     "eslint": "9.34.0",
     "eslint-plugin-tsdoc": "0.4.0",
     "firebase-functions-test": "3.4.1",