chore(deps): update dependency prettier to v3.9.6

Author: renovate[bot]

package.json

@@ -45,7 +45,7 @@
     "jest": "30.2.0",
     "nodemon": "3.1.10",
     "pino-pretty": "13.1.3",
-    "prettier": "3.6.2",
+    "prettier": "3.9.6",
     "rimraf": "6.0.1",
     "supertest": "7.1.4",
     "ts-jest": "29.4.6",