build: bump github.com/zclconf/go-cty from 1.6.1 to 1.7.0 (#341)

Bumps [github.com/zclconf/go-cty](https://github.com/zclconf/go-cty) from 1.6.1 to 1.7.0.
- [Release notes](https://github.com/zclconf/go-cty/releases)
- [Changelog](https://github.com/zclconf/go-cty/blob/main/CHANGELOG.md)
- [Commits](zclconf/go-cty@v1.6.1...v1.7.0)

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

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

go.mod

@@ -12,7 +12,7 @@ require (
 	github.com/spf13/cobra v1.1.1
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.6.1
-	github.com/zclconf/go-cty v1.6.1
+	github.com/zclconf/go-cty v1.7.0
 	gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776
 	mvdan.cc/xurls/v2 v2.2.0
 )

go.sum

@@ -206,8 +206,8 @@ github.com/vmihailenco/msgpack/v4 v4.3.12/go.mod h1:gborTTJjAo/GWTqqRjrLCn9pgNN+
 github.com/vmihailenco/tagparser v0.1.1/go.mod h1:OeAg3pn3UbLjkWt+rN9oFYB6u/cQgqMEUPoW2WPyhdI=
 github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
 github.com/zclconf/go-cty v1.2.0/go.mod h1:hOPWgoHbaTUnI5k4D2ld+GRpFJSCe6bCM7m1q/N4PQ8=
-github.com/zclconf/go-cty v1.6.1 h1:wHtZ+LSSQVwUSb+XIJ5E9hgAQxyWATZsAWT+ESJ9dQ0=
-github.com/zclconf/go-cty v1.6.1/go.mod h1:VDR4+I79ubFBGm1uJac1226K5yANQFHeauxPBoP54+o=
+github.com/zclconf/go-cty v1.7.0 h1:yMqLinUwNCYkmiHjEH+luio1yGl35cjqVzjvdRg2WlY=
+github.com/zclconf/go-cty v1.7.0/go.mod h1:VDR4+I79ubFBGm1uJac1226K5yANQFHeauxPBoP54+o=
 go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
 go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8=