fix(deps): bump github.com/manifoldco/promptui from 0.7.0 to 0.8.0

Bumps [github.com/manifoldco/promptui](https://github.com/manifoldco/promptui) from 0.7.0 to 0.8.0.
- [Release notes](https://github.com/manifoldco/promptui/releases)
- [Changelog](https://github.com/manifoldco/promptui/blob/master/CHANGELOG.md)
- [Commits](manifoldco/promptui@v0.7.0...v0.8.0)

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

go.mod

@@ -8,7 +8,7 @@ require (
 	github.com/ViRb3/optic-go v0.0.0-20210222034258-dd1353e31eb5
 	github.com/ViRb3/sling/v2 v2.0.2
 	github.com/ViRb3/wgcf/openapi v0.0.0-00010101000000-000000000000
-	github.com/manifoldco/promptui v0.7.0
+	github.com/manifoldco/promptui v0.8.0
 	github.com/pelletier/go-toml v1.7.0 // indirect
 	github.com/pkg/errors v0.8.0
 	github.com/spf13/cobra v1.0.0

go.sum

@@ -86,8 +86,8 @@ github.com/lunixbochs/vtclean v0.0.0-20180621232353-2d01aacdc34a/go.mod h1:pHhQN
 github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
 github.com/magiconair/properties v1.8.1 h1:ZC2Vc7/ZFkGmsVC9KvOjumD+G5lXy2RtTKyzRKO2BQ4=
 github.com/magiconair/properties v1.8.1/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
-github.com/manifoldco/promptui v0.7.0 h1:3l11YT8tm9MnwGFQ4kETwkzpAwY2Jt9lCrumCUW4+z4=
-github.com/manifoldco/promptui v0.7.0/go.mod h1:n4zTdgP0vr0S3w7/O/g98U+e0gwLScEXGwov2nIKuGQ=
+github.com/manifoldco/promptui v0.8.0 h1:R95mMF+McvXZQ7j1g8ucVZE1gLP3Sv6j9vlF9kyRqQo=
+github.com/manifoldco/promptui v0.8.0/go.mod h1:n4zTdgP0vr0S3w7/O/g98U+e0gwLScEXGwov2nIKuGQ=
 github.com/mattn/go-colorable v0.0.9 h1:UVL0vNpWh04HeJXV0KLcaT7r06gOH2l4OW6ddYRUIY4=
 github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
 github.com/mattn/go-isatty v0.0.4 h1:bnP0vzxcAdeI1zdubAl5PjU6zsERjGZb7raWodagDYs=