build(deps): bump github.com/go-ini/ini from 1.64.0 to 1.66.4 (#997)

Bumps [github.com/go-ini/ini](https://github.com/go-ini/ini) from 1.64.0 to 1.66.4.
- [Release notes](https://github.com/go-ini/ini/releases)
- [Commits](https://github.com/go-ini/ini/compare/v1.64.0...v1.66.4)

---
updated-dependencies:
- dependency-name: github.com/go-ini/ini
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

go.mod

@@ -13,7 +13,7 @@ require (
 	github.com/docker/docker v20.10.12+incompatible
 	github.com/go-git/go-billy/v5 v5.3.1
 	github.com/go-git/go-git/v5 v5.4.2
-	github.com/go-ini/ini v1.64.0
+	github.com/go-ini/ini v1.66.4
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510
 	github.com/joho/godotenv v1.4.0