Bump github.com/hashicorp/vault/api from 1.4.1 to 1.5.0

Bumps [github.com/hashicorp/vault/api](https://github.com/hashicorp/vault) from 1.4.1 to 1.5.0.
- [Release notes](https://github.com/hashicorp/vault/releases)
- [Changelog](https://github.com/hashicorp/vault/blob/main/CHANGELOG.md)
- [Commits](https://github.com/hashicorp/vault/compare/v1.4.1...v1.5.0)

---
updated-dependencies:
- dependency-name: github.com/hashicorp/vault/api
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

go.mod

@@ -5,7 +5,7 @@ go 1.16
 require (
 	github.com/cenkalti/backoff/v3 v3.2.2 // indirect
 	github.com/hashicorp/go-retryablehttp v0.7.0 // indirect
-	github.com/hashicorp/vault/api v1.4.1
+	github.com/hashicorp/vault/api v1.5.0
 	github.com/imdario/mergo v0.3.12
 	github.com/pierrec/lz4 v2.6.1+incompatible // indirect
 	go.unistack.org/micro/v3 v3.9.1