chore: downgrade yargs-parser to v21

Author: himanshusinghs

package-lock.json

@@ -74,6 +74,7 @@
     "@types/yargs-parser": "^21.0.3",
     "@typescript-eslint/parser": "^8.44.0",
     "@vitest/coverage-v8": "^3.2.4",
+    "@vitest/eslint-plugin": "^1.3.4",
     "ai": "^4.3.17",
     "duplexpair": "^1.0.2",
     "eslint": "^9.34.0",
@@ -93,7 +94,6 @@
     "tsx": "^4.20.5",
     "typescript": "^5.9.2",
     "typescript-eslint": "^8.41.0",
-    "@vitest/eslint-plugin": "^1.3.4",
     "uuid": "^13.0.0",
     "vitest": "^3.2.4"
   },
@@ -115,7 +115,7 @@
     "oauth4webapi": "^3.8.0",
     "openapi-fetch": "^0.14.0",
     "ts-levenshtein": "^1.0.7",
-    "yargs-parser": "^22.0.0",
+    "yargs-parser": "21.1.1",
     "zod": "^3.25.76"
   },
   "engines": {