Bumps [deps/gsc-tool](https://github.com/xensik/gsc-tool) from `76989d7` to `a8a62c2`.
- [Release notes](https://github.com/xensik/gsc-tool/releases)
- [Commits](76989d7c9d...a8a62c2667
)
---
updated-dependencies:
- dependency-name: deps/gsc-tool
dependency-type: direct:production
...
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