Bump github.com/k0sproject/dig from 0.2.0 to 0.3.1 (#791)

Bumps [github.com/k0sproject/dig](https://github.com/k0sproject/dig) from 0.2.0 to 0.3.1.
- [Release notes](https://github.com/k0sproject/dig/releases)
- [Commits](k0sproject/dig@v0.2.0...v0.3.1)

---
updated-dependencies:
- dependency-name: github.com/k0sproject/dig
  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>

go.mod

@@ -13,7 +13,7 @@ require (
 	github.com/denisbrodbeck/machineid v1.0.1
 	github.com/gofrs/uuid v4.4.0+incompatible // indirect
 	github.com/hashicorp/go-version v1.7.0 // indirect
-	github.com/k0sproject/dig v0.2.0
+	github.com/k0sproject/dig v0.3.1
 	github.com/k0sproject/rig v0.19.0
 	github.com/logrusorgru/aurora v2.0.3+incompatible
 	github.com/masterzen/simplexml v0.0.0-20190410153822-31eea3082786 // indirect

go.sum

@@ -113,8 +113,8 @@ github.com/josharian/intern v1.0.0 h1:vlS4z54oSdjm0bgjRigI+G1HpF+tI+9rE5LLzOg8Hm
 github.com/josharian/intern v1.0.0/go.mod h1:5DoeVV0s6jJacbCEi61lwdGj/aVlrQvzHFFd8Hwg//Y=
 github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
 github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
-github.com/k0sproject/dig v0.2.0 h1:cNxEIl96g9kqSMfPSZLhpnZ0P8bWXKv08nxvsMHop5w=
-github.com/k0sproject/dig v0.2.0/go.mod h1:rBcqaQlJpcKdt2x/OE/lPvhGU50u/e95CSm5g/r4s78=
+github.com/k0sproject/dig v0.3.1 h1:/QK40lXQ/HEE3LMT3r/kST1ANhMVZiajNDXI+spbL9o=
+github.com/k0sproject/dig v0.3.1/go.mod h1:rlZ7N7ZEcB4Fi96TPXkZ4dqyAiDWOGLapyL9YpZ7Qz4=
 github.com/k0sproject/rig v0.19.0 h1:aF/wJDfK45Ho2Z75Uap+u4Q4jHgr/1WfrHcOg2U9/n0=
 github.com/k0sproject/rig v0.19.0/go.mod h1:SNa9+xeVA6zQVYx+SINaa4ZihFPWrmo/6crHcdvJRFI=
 github.com/k0sproject/version v0.6.0 h1:Wi8wu9j+H36+okIQA47o/YHbzNpKeIYj8IjGdJOdqsI=