chore(deps): bump github.com/spf13/cast from 1.8.0 to 1.9.1

Bumps [github.com/spf13/cast](https://github.com/spf13/cast) from 1.8.0 to 1.9.1.
- [Release notes](https://github.com/spf13/cast/releases)
- [Commits](spf13/cast@v1.8.0...v1.9.1)

---
updated-dependencies:
- dependency-name: github.com/spf13/cast
  dependency-version: 1.9.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

go.mod

@@ -62,7 +62,7 @@ require (
 	github.com/pan93412/envexpander/v3 v3.0.0
 	github.com/samber/lo v1.50.0
 	github.com/samber/mo v1.13.0
-	github.com/spf13/cast v1.8.0
+	github.com/spf13/cast v1.9.1
 	github.com/spf13/cobra v1.9.1
 	github.com/spf13/viper v1.20.1
 	golang.org/x/exp v0.0.0-20250408133849-7e4ce0ab07d0

go.sum

@@ -94,8 +94,8 @@ github.com/sourcegraph/conc v0.3.0 h1:OQTbbt6P72L20UqAkXXuLOj79LfEanQ+YQFNpLA9yS
 github.com/sourcegraph/conc v0.3.0/go.mod h1:Sdozi7LEKbFPqYX2/J+iBAM6HpqSLTASQIKqDmF7Mt0=
 github.com/spf13/afero v1.14.0 h1:9tH6MapGnn/j0eb0yIXiLjERO8RB6xIVZRDCX7PtqWA=
 github.com/spf13/afero v1.14.0/go.mod h1:acJQ8t0ohCGuMN3O+Pv0V0hgMxNYDlvdk+VTfyZmbYo=
-github.com/spf13/cast v1.8.0 h1:gEN9K4b8Xws4EX0+a0reLmhq8moKn7ntRlQYgjPeCDk=
-github.com/spf13/cast v1.8.0/go.mod h1:ancEpBxwJDODSW/UG4rDrAqiKolqNNh2DX3mk86cAdo=
+github.com/spf13/cast v1.9.1 h1:LxnjuHJpEjFUlBvGDef9duW2jIfjfm9a2f4tCgyvsEw=
+github.com/spf13/cast v1.9.1/go.mod h1:jNfB8QC9IA6ZuY2ZjDp0KtFO2LZZlg4S/7bzP6qqeHo=
 github.com/spf13/cobra v1.9.1 h1:CXSaggrXdbHK9CF+8ywj8Amf7PBRmPCOJugH954Nnlo=
 github.com/spf13/cobra v1.9.1/go.mod h1:nDyEzZ8ogv936Cinf6g1RU9MRY64Ir93oCnqb9wxYW0=
 github.com/spf13/pflag v1.0.6 h1:jFzHGLGAlb3ruxLB8MhbI6A8+AQX/2eW4qeyNZXNp2o=