Bump the go-openapi-dependencies group with 1 update

Bumps the go-openapi-dependencies group with 1 update: [github.com/go-openapi/swag](https://github.com/go-openapi/swag).


Updates `github.com/go-openapi/swag` from 0.22.6 to 0.22.9
- [Commits](go-openapi/swag@v0.22.6...v0.22.9)

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

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

go.mod

@@ -3,7 +3,7 @@ module github.com/go-openapi/spec
 require (
 	github.com/go-openapi/jsonpointer v0.20.2
 	github.com/go-openapi/jsonreference v0.20.4
-	github.com/go-openapi/swag v0.22.6
+	github.com/go-openapi/swag v0.22.9
 	github.com/stretchr/testify v1.8.4
 	gopkg.in/yaml.v3 v3.0.1
 )

go.sum

@@ -4,8 +4,8 @@ github.com/go-openapi/jsonpointer v0.20.2 h1:mQc3nmndL8ZBzStEo3JYF8wzmeWffDH4VbX
 github.com/go-openapi/jsonpointer v0.20.2/go.mod h1:bHen+N0u1KEO3YlmqOjTT9Adn1RfD91Ar825/PuiRVs=
 github.com/go-openapi/jsonreference v0.20.4 h1:bKlDxQxQJgwpUSgOENiMPzCTBVuc7vTdXSSgNeAhojU=
 github.com/go-openapi/jsonreference v0.20.4/go.mod h1:5pZJyJP2MnYCpoeoMAql78cCHauHj0V9Lhc506VOpw4=
-github.com/go-openapi/swag v0.22.6 h1:dnqg1XfHXL9aBxSbktBqFR5CxVyVI+7fYWhAf1JOeTw=
-github.com/go-openapi/swag v0.22.6/go.mod h1:Gl91UqO+btAM0plGGxHqJcQZ1ZTy6jbmridBTsDy8A0=
+github.com/go-openapi/swag v0.22.9 h1:XX2DssF+mQKM2DHsbgZK74y/zj4mo9I99+89xUmuZCE=
+github.com/go-openapi/swag v0.22.9/go.mod h1:3/OXnFfnMAwBD099SwYRk7GD3xOrr1iL7d/XNLXVVwE=
 github.com/josharian/intern v1.0.0 h1:vlS4z54oSdjm0bgjRigI+G1HpF+tI+9rE5LLzOg8HmY=
 github.com/josharian/intern v1.0.0/go.mod h1:5DoeVV0s6jJacbCEi61lwdGj/aVlrQvzHFFd8Hwg//Y=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=