chore(deps): update dependency eslint-plugin-simple-import-sort to v14

Author: renovate[bot]

backend/package-lock.json

@@ -42,7 +42,7 @@
     "cross-env": "^10.1.0",
     "eslint": "^9.39.4",
     "eslint-config-prettier": "^10.0.0",
-    "eslint-plugin-simple-import-sort": "^13.0.0",
+    "eslint-plugin-simple-import-sort": "^14.0.0",
     "jest": "^30.0.0",
     "nodemon": "^3.0.0",
     "prettier": "^3.2.5",

backend/package.json

@@ -58,7 +58,7 @@
     "eslint-config-next": "^15.5.14",
     "eslint-config-prettier": "^10.0.0",
     "eslint-plugin-react-hooks": "^7.0.0",
-    "eslint-plugin-simple-import-sort": "^13.0.0",
+    "eslint-plugin-simple-import-sort": "^14.0.0",
     "jest": "^30.0.0",
     "jest-environment-jsdom": "^30.3.0",
     "prettier": "^3.2.5",