build(deps): bump github.com/hashicorp/go-getter from 1.7.8 to 1.7.9 (#2139)

Bumps [github.com/hashicorp/go-getter](https://github.com/hashicorp/go-getter) from 1.7.8 to 1.7.9.
- [Release notes](https://github.com/hashicorp/go-getter/releases)
- [Changelog](https://github.com/hashicorp/go-getter/blob/main/.goreleaser.yml)
- [Commits](https://github.com/hashicorp/go-getter/compare/v1.7.8...v1.7.9)

---
updated-dependencies:
- dependency-name: github.com/hashicorp/go-getter
  dependency-version: 1.7.9
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

go.mod

@@ -11,7 +11,7 @@ require (
 	github.com/golang/mock v1.6.0
 	github.com/google/go-cmp v0.7.0
 	github.com/gosuri/uitable v0.0.4
-	github.com/hashicorp/go-getter v1.7.8
+	github.com/hashicorp/go-getter v1.7.9
 	github.com/hashicorp/hcl/v2 v2.24.0
 	github.com/helmfile/chartify v0.24.7
 	github.com/helmfile/vals v0.42.0
@@ -80,7 +80,6 @@ require (
 	github.com/mattn/go-runewidth v0.0.15 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
-	github.com/mitchellh/go-testing-interface v1.14.1 // indirect
 	github.com/mitchellh/go-wordwrap v1.0.1 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect