build(deps): bump github.com/ldez/usetesting from 0.2.0 to 0.2.1

Bumps [github.com/ldez/usetesting](https://github.com/ldez/usetesting) from 0.2.0 to 0.2.1.
- [Commits](ldez/usetesting@v0.2.0...v0.2.1)

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

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

Author: dependabot[bot]

go.mod

@@ -69,7 +69,7 @@ require (
 	github.com/ldez/gomoddirectives v0.4.2
 	github.com/ldez/grignotin v0.6.0
 	github.com/ldez/tagliatelle v0.6.0
-	github.com/ldez/usetesting v0.2.0
+	github.com/ldez/usetesting v0.2.1
 	github.com/leonklingele/grouper v1.1.2
 	github.com/macabu/inamedparam v0.1.3
 	github.com/maratori/testableexamples v1.0.0