Bump eslint from 7.32.0 to 9.26.0 in /server/escuela-reverse-proxy

Bumps [eslint](https://github.com/eslint/eslint) from 7.32.0 to 9.26.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/v9.26.0/CHANGELOG.md)
- [Commits](eslint/eslint@v7.32.0...v9.26.0)

---
updated-dependencies:
- dependency-name: eslint
  dependency-version: 9.26.0
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

server/escuela-reverse-proxy/package.json

@@ -20,7 +20,7 @@
     "@types/service-worker-mock": "^2.0.1",
     "@typescript-eslint/eslint-plugin": "^4.16.1",
     "@typescript-eslint/parser": "^4.16.1",
-    "eslint": "^7.21.0",
+    "eslint": "^9.26.0",
     "eslint-config-prettier": "^8.1.0",
     "eslint-config-typescript": "^3.0.0",
     "prettier": "^2.3.0",