Bump golang.org/x/net from 0.22.0 to 0.23.0

Bumps [golang.org/x/net](https://github.com/golang/net) from 0.22.0 to 0.23.0.
- [Commits](golang/net@v0.22.0...v0.23.0)

---
updated-dependencies:
- dependency-name: golang.org/x/net
  dependency-type: direct:production
...

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

go.mod

@@ -2,4 +2,4 @@ module healthcheck
 
 go 1.20
 
-require golang.org/x/net v0.22.0
+require golang.org/x/net v0.23.0

go.sum

@@ -1,2 +1,2 @@
-golang.org/x/net v0.22.0 h1:9sGLhx7iRIHEiX0oAJ3MRZMUCElJgy7Br1nO+AMN3Tc=
-golang.org/x/net v0.22.0/go.mod h1:JKghWKKOSdJwpW2GEx0Ja7fmaKnMsbu+MWVZTokSYmg=
+golang.org/x/net v0.23.0 h1:7EYJ93RZ9vYSZAIb2x3lnuvqO5zneoD6IvWjuhfxjTs=
+golang.org/x/net v0.23.0/go.mod h1:JKghWKKOSdJwpW2GEx0Ja7fmaKnMsbu+MWVZTokSYmg=