Bump the npm_and_yarn group across 1 directory with 6 updates

Bumps the npm_and_yarn group with 5 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [next](https://github.com/vercel/next.js) | `15.3.1` | `15.4.7` |
| [brace-expansion](https://github.com/juliangruber/brace-expansion) | `1.1.11` | `1.1.12` |
| [form-data](https://github.com/form-data/form-data) | `2.5.1` | `2.5.5` |
| [form-data](https://github.com/form-data/form-data) | `4.0.2` | `4.0.4` |
| [on-headers](https://github.com/jshttp/on-headers) | `1.0.2` | `1.1.0` |
| [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) | `6.3.4` | `6.4.1` |



Updates `next` from 15.3.1 to 15.4.7
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](vercel/next.js@v15.3.1...v15.4.7)

Updates `brace-expansion` from 1.1.11 to 1.1.12
- [Release notes](https://github.com/juliangruber/brace-expansion/releases)
- [Commits](juliangruber/brace-expansion@1.1.11...v1.1.12)

Updates `form-data` from 2.5.1 to 2.5.5
- [Release notes](https://github.com/form-data/form-data/releases)
- [Changelog](https://github.com/form-data/form-data/blob/v2.5.5/CHANGELOG.md)
- [Commits](form-data/form-data@v2.5.1...v2.5.5)

Updates `form-data` from 4.0.2 to 4.0.4
- [Release notes](https://github.com/form-data/form-data/releases)
- [Changelog](https://github.com/form-data/form-data/blob/v2.5.5/CHANGELOG.md)
- [Commits](form-data/form-data@v2.5.1...v2.5.5)

Updates `on-headers` from 1.0.2 to 1.1.0
- [Release notes](https://github.com/jshttp/on-headers/releases)
- [Changelog](https://github.com/jshttp/on-headers/blob/master/HISTORY.md)
- [Commits](jshttp/on-headers@v1.0.2...v1.1.0)

Updates `playwright` from 1.50.0 to 1.56.1
- [Release notes](https://github.com/microsoft/playwright/releases)
- [Commits](microsoft/playwright@v1.50.0...v1.56.1)

Updates `vite` from 6.3.4 to 6.4.1
- [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/[email protected]/packages/vite)

---
updated-dependencies:
- dependency-name: next
  dependency-version: 15.4.7
  dependency-type: direct:production
  dependency-group: npm_and_yarn
- dependency-name: brace-expansion
  dependency-version: 1.1.12
  dependency-type: indirect
  dependency-group: npm_and_yarn
- dependency-name: form-data
  dependency-version: 2.5.5
  dependency-type: indirect
  dependency-group: npm_and_yarn
- dependency-name: form-data
  dependency-version: 4.0.4
  dependency-type: indirect
  dependency-group: npm_and_yarn
- dependency-name: on-headers
  dependency-version: 1.1.0
  dependency-type: indirect
  dependency-group: npm_and_yarn
- dependency-name: playwright
  dependency-version: 1.56.1
  dependency-type: indirect
  dependency-group: npm_and_yarn
- dependency-name: vite
  dependency-version: 6.4.1
  dependency-type: indirect
  dependency-group: npm_and_yarn
...

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

Author: dependabot[bot]