chore(deps): update dependency tsx to v4.21.0

Author: renovate[bot]

package.json

@@ -68,7 +68,7 @@
     "lint-staged": "^16.0.0",
     "oidc-provider": "^9.5.2",
     "tailwindcss": "^4",
-    "tsx": "4.20.6",
+    "tsx": "4.21.0",
     "typescript": "^5",
     "vite": "^7.2.2",
     "vite-tsconfig-paths": "^5.1.4",