Bump esbuild and vite in /courseware/vue2

Bumps [esbuild](https://github.com/evanw/esbuild) to 0.27.3 and updates ancestor dependency [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite). These dependencies need to be updated together.


Updates `esbuild` from 0.21.5 to 0.27.3
- [Release notes](https://github.com/evanw/esbuild/releases)
- [Changelog](https://github.com/evanw/esbuild/blob/main/CHANGELOG-2024.md)
- [Commits](evanw/esbuild@v0.21.5...v0.27.3)

Updates `vite` from 5.4.21 to 7.3.1
- [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/v7.3.1/packages/vite)

---
updated-dependencies:
- dependency-name: esbuild
  dependency-version: 0.27.3
  dependency-type: indirect
- dependency-name: vite
  dependency-version: 7.3.1
  dependency-type: direct:development
...

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Author: dependabot[bot]