Bump github.com/go-openapi/swag from 0.20.0 to 0.21.1

Bumps [github.com/go-openapi/swag](https://github.com/go-openapi/swag) from 0.20.0 to 0.21.1.
- [Release notes](https://github.com/go-openapi/swag/releases)
- [Commits](go-openapi/swag@v0.20.0...v0.21.1)

---
updated-dependencies:
- dependency-name: github.com/go-openapi/swag
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

go.mod

@@ -15,7 +15,7 @@ require (
 	github.com/go-openapi/runtime v0.22.0
 	github.com/go-openapi/spec v0.20.4
 	github.com/go-openapi/strfmt v0.21.1
-	github.com/go-openapi/swag v0.20.0
+	github.com/go-openapi/swag v0.21.1
 	github.com/go-openapi/validate v0.20.3
 	github.com/gocql/gocql v0.0.0-20211222173705-d73e6b1002a7
 	github.com/gogo/googleapis v1.4.1

go.sum

@@ -304,8 +304,8 @@ github.com/go-openapi/swag v0.19.12/go.mod h1:eFdyEBkTdoAf/9RXBvj4cr1nH7GD8Kzo5H
 github.com/go-openapi/swag v0.19.13/go.mod h1:QYRuS/SOXUCsnplDa677K7+DxSOj6IPNl/eQntq43wQ=
 github.com/go-openapi/swag v0.19.14/go.mod h1:QYRuS/SOXUCsnplDa677K7+DxSOj6IPNl/eQntq43wQ=
 github.com/go-openapi/swag v0.19.15/go.mod h1:QYRuS/SOXUCsnplDa677K7+DxSOj6IPNl/eQntq43wQ=
-github.com/go-openapi/swag v0.20.0 h1:vfH7fw73s0KRWAMtx4SsLLtjmykSr03Uwzl4KcwhBvg=
-github.com/go-openapi/swag v0.20.0/go.mod h1:QYRuS/SOXUCsnplDa677K7+DxSOj6IPNl/eQntq43wQ=
+github.com/go-openapi/swag v0.21.1 h1:wm0rhTb5z7qpJRHBdPOMuY4QjVUMbF6/kwoYeRAOrKU=
+github.com/go-openapi/swag v0.21.1/go.mod h1:QYRuS/SOXUCsnplDa677K7+DxSOj6IPNl/eQntq43wQ=
 github.com/go-openapi/validate v0.18.0/go.mod h1:Uh4HdOzKt19xGIGm1qHf/ofbX1YQ4Y+MYsct2VUrAJ4=
 github.com/go-openapi/validate v0.19.2/go.mod h1:1tRCw7m3jtI8eNWEEliiAqUIcBztB2KDnRCRMUi7GTA=
 github.com/go-openapi/validate v0.19.3/go.mod h1:90Vh6jjkTn+OT1Eefm0ZixWNFjhtOH7vS9k0lo6zwJo=