Bump the npm_and_yarn group across 3 directories with 7 updates

Bumps the npm_and_yarn group with 3 updates in the /backend directory: [nodemailer](https://github.com/nodemailer/nodemailer), [tar-fs](https://github.com/mafintosh/tar-fs) and [validator](https://github.com/validatorjs/validator.js).
Bumps the npm_and_yarn group with 2 updates in the /frontend directory: [axios](https://github.com/axios/axios) and [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite).
Bumps the npm_and_yarn group with 2 updates in the /next-app directory: [vitest](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest) and [next](https://github.com/vercel/next.js).


Updates `nodemailer` from 6.10.1 to 7.0.7
- [Release notes](https://github.com/nodemailer/nodemailer/releases)
- [Changelog](https://github.com/nodemailer/nodemailer/blob/master/CHANGELOG.md)
- [Commits](nodemailer/nodemailer@v6.10.1...v7.0.7)

Updates `tar-fs` from 2.1.3 to 2.1.4
- [Commits](mafintosh/tar-fs@v2.1.3...v2.1.4)

Updates `tar-fs` from 3.1.0 to 3.1.1
- [Commits](mafintosh/tar-fs@v2.1.3...v2.1.4)

Updates `validator` from 13.12.0 to 13.15.23
- [Release notes](https://github.com/validatorjs/validator.js/releases)
- [Changelog](https://github.com/validatorjs/validator.js/blob/master/CHANGELOG.md)
- [Commits](validatorjs/validator.js@13.12.0...13.15.23)

Updates `axios` from 1.11.0 to 1.12.0
- [Release notes](https://github.com/axios/axios/releases)
- [Changelog](https://github.com/axios/axios/blob/v1.x/CHANGELOG.md)
- [Commits](axios/axios@v1.11.0...v1.12.0)

Updates `vite` from 7.1.3 to 7.2.2
- [Release notes](https://github.com/vitejs/vite/releases)
- [Changelog](https://github.com/vitejs/vite/blob/main/packages/vite/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite/commits/v7.2.2/packages/vite)

Updates `vitest` from 1.6.0 to 1.6.1
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Commits](https://github.com/vitest-dev/vitest/commits/v1.6.1/packages/vitest)

Updates `next` from 14.2.5 to 14.2.32
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](vercel/next.js@v14.2.5...v14.2.32)

---
updated-dependencies:
- dependency-name: nodemailer
  dependency-version: 7.0.7
  dependency-type: direct:production
  dependency-group: npm_and_yarn
- dependency-name: tar-fs
  dependency-version: 2.1.4
  dependency-type: indirect
  dependency-group: npm_and_yarn
- dependency-name: tar-fs
  dependency-version: 3.1.1
  dependency-type: indirect
  dependency-group: npm_and_yarn
- dependency-name: validator
  dependency-version: 13.15.23
  dependency-type: indirect
  dependency-group: npm_and_yarn
- dependency-name: axios
  dependency-version: 1.12.0
  dependency-type: direct:production
  dependency-group: npm_and_yarn
- dependency-name: vite
  dependency-version: 7.2.2
  dependency-type: direct:development
  dependency-group: npm_and_yarn
- dependency-name: vitest
  dependency-version: 1.6.1
  dependency-type: direct:development
  dependency-group: npm_and_yarn
- dependency-name: next
  dependency-version: 14.2.32
  dependency-type: direct:production
  dependency-group: npm_and_yarn
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

backend/package-lock.json

@@ -31,7 +31,7 @@
     "jsonwebtoken": "^9.0.2",
     "bcryptjs": "^2.4.3",
     "joi": "^17.11.0",
-    "express-validator": "^7.0.1",
+    "express-validator": "^7.3.0",
     "express-slow-down": "^2.0.1",
     "express-brute": "^1.0.1",
     "pg": "^8.11.3",
@@ -46,7 +46,7 @@
     "node-cron": "^3.0.3",
     "multer": "^2.0.2",
     "sharp": "^0.32.6",
-    "nodemailer": "^6.9.7",
+    "nodemailer": "^7.0.7",
     "socket.io": "^4.7.4",
     "express-session": "^1.17.3",
     "connect-redis": "^7.1.0",