chore(deps): bump github.com/grokify/gogithub from 0.11.0 to 0.12.1

Bumps [github.com/grokify/gogithub](https://github.com/grokify/gogithub) from 0.11.0 to 0.12.1.
- [Release notes](https://github.com/grokify/gogithub/releases)
- [Changelog](https://github.com/grokify/gogithub/blob/main/CHANGELOG.md)
- [Commits](grokify/gogithub@v0.11.0...v0.12.1)

---
updated-dependencies:
- dependency-name: github.com/grokify/gogithub
  dependency-version: 0.12.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

go.mod

@@ -4,7 +4,7 @@ go 1.26.0
 
 require (
 	github.com/google/go-github/v84 v84.0.0
-	github.com/grokify/gogithub v0.11.0
+	github.com/grokify/gogithub v0.12.1
 	github.com/modelcontextprotocol/go-sdk v1.5.0
 	github.com/plexusone/omnillm v0.14.0
 	github.com/spf13/cobra v1.10.2

go.sum

@@ -39,8 +39,8 @@ github.com/googleapis/gax-go/v2 v2.21.0 h1:h45NjjzEO3faG9Lg/cFrBh2PgegVVgzqKzuZl
 github.com/googleapis/gax-go/v2 v2.21.0/go.mod h1:But/NJU6TnZsrLai/xBAQLLz+Hc7fHZJt/hsCz3Fih4=
 github.com/gorilla/websocket v1.5.3 h1:saDtZ6Pbx/0u+bgYQ3q96pZgCzfhKXGPqt7kZ72aNNg=
 github.com/gorilla/websocket v1.5.3/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
-github.com/grokify/gogithub v0.11.0 h1:FvOZNckksQdcArkVhOsYbipgsHlZLd2W2cAPWHo1jkA=
-github.com/grokify/gogithub v0.11.0/go.mod h1:vUbtncFnChOr/l5x2uT9FBRqg1Wz2N8mwueISNCwGuA=
+github.com/grokify/gogithub v0.12.1 h1:sCSq/1uX4j0REliYPVOdwsb/tfLs72JOEyn/uP2SeDg=
+github.com/grokify/gogithub v0.12.1/go.mod h1:jM23QcxP8IcBSC4oOgcchp+1ckPcZKYlaohnOsJ6Ewg=
 github.com/grokify/mogo v0.74.1 h1:oODNqQFBWD4lNEdr5gq0eDMVUUyP26bOEboK9UZycnw=
 github.com/grokify/mogo v0.74.1/go.mod h1:RC7/sy7MsyZSwJesNohN2EkGvgSFeSLvzOw4c/dGdSo=
 github.com/grokify/sogo v0.14.0 h1:BjhTRzur/V9DzPslKy5TLqxLna3O6EXe4b1WLyOIbLM=