Bump github.com/stretchr/testify from 1.8.2 to 1.8.3

Bumps [github.com/stretchr/testify](https://github.com/stretchr/testify) from 1.8.2 to 1.8.3.
- [Release notes](https://github.com/stretchr/testify/releases)
- [Commits](stretchr/testify@v1.8.2...v1.8.3)

---
updated-dependencies:
- dependency-name: github.com/stretchr/testify
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

go.mod

@@ -9,7 +9,7 @@ require (
 	github.com/pkg/errors v0.9.1
 	github.com/shurcooL/sanitized_anchor_name v1.0.0
 	github.com/smallstep/assert v0.0.0-20200723003110-82e2b9b3b262
-	github.com/stretchr/testify v1.8.2
+	github.com/stretchr/testify v1.8.3
 	github.com/urfave/cli v1.22.13
 	go.step.sm/crypto v0.30.0
 	golang.org/x/net v0.10.0

go.sum

@@ -46,8 +46,9 @@ github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSS
 github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
-github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ8=
 github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
+github.com/stretchr/testify v1.8.3 h1:RP3t2pwF7cMEbC1dqtB6poj3niw/9gnV4Cjg5oW5gtY=
+github.com/stretchr/testify v1.8.3/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/urfave/cli v1.22.13 h1:wsLILXG8qCJNse/qAgLNf23737Cx05GflHg/PJGe1Ok=
 github.com/urfave/cli v1.22.13/go.mod h1:VufqObjsMTF2BBwKawpx9R8eAneNEWhoO0yx8Vd+FkE=
 go.step.sm/crypto v0.30.0 h1:EzqPTvW1g6kxEnfIf/exDW+MhHGeEhtoNMhQX7P/UwI=