Bump gts from 6.0.2 to 7.0.0

Bumps [gts](https://github.com/google/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: gts
  dependency-version: 7.0.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package.json

@@ -83,7 +83,7 @@
     "@types/varint": "^6.0.1",
     "@types/yargs": "^17.0.4",
     "extract-zip": "^2.0.1",
-    "gts": "^6.0.2",
+    "gts": "^7.0.0",
     "jest": "^30.0.3",
     "npm-run-all": "^4.1.5",
     "shelljs": "^0.10.0",