build(deps-dev): Bump @rspack/cli from 1.6.8 to 1.7.8

Bumps [@rspack/cli](https://github.com/web-infra-dev/rspack/tree/HEAD/packages/rspack-cli) from 1.6.8 to 1.7.8.
- [Release notes](https://github.com/web-infra-dev/rspack/releases)
- [Commits](https://github.com/web-infra-dev/rspack/commits/v1.7.8/packages/rspack-cli)

---
updated-dependencies:
- dependency-name: "@rspack/cli"
  dependency-version: 1.7.8
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]