fix(deps): bump picomatch and gts

Bumps [picomatch](https://github.com/micromatch/picomatch) to 4.0.5 and updates ancestor dependency [gts](https://github.com/google/gts). These dependencies need to be updated together.


Updates `picomatch` from 2.3.1 to 4.0.5
- [Release notes](https://github.com/micromatch/picomatch/releases)
- [Changelog](https://github.com/micromatch/picomatch/blob/master/CHANGELOG.md)
- [Commits](micromatch/picomatch@2.3.1...4.0.5)

Updates `gts` from 6.0.2 to 7.0.0
- [Release notes](https://github.com/google/gts/releases)
- [Changelog](https://github.com/google/gts/blob/main/CHANGELOG.md)
- [Commits](google/gts@v6.0.2...v7.0.0)

---
updated-dependencies:
- dependency-name: picomatch
  dependency-version: 4.0.5
  dependency-type: indirect
- dependency-name: gts
  dependency-version: 7.0.0
  dependency-type: direct:development
...

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

Author: dependabot[bot]