build(deps): bump github.com/evanphx/json-patch in /gwctl

Bumps [github.com/evanphx/json-patch](https://github.com/evanphx/json-patch) from 5.7.0+incompatible to 5.9.0+incompatible.
- [Release notes](https://github.com/evanphx/json-patch/releases)
- [Commits](evanphx/json-patch@v5.7.0...v5.9.0)

---
updated-dependencies:
- dependency-name: github.com/evanphx/json-patch
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

gwctl/go.mod

@@ -3,7 +3,7 @@ module sigs.k8s.io/gateway-api/gwctl
 go 1.21
 
 require (
-	github.com/evanphx/json-patch v5.7.0+incompatible
+	github.com/evanphx/json-patch v5.9.0+incompatible
 	github.com/google/go-cmp v0.6.0
 	github.com/spf13/cobra v1.8.0
 	github.com/spf13/pflag v1.0.5

gwctl/go.sum

@@ -8,8 +8,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/emicklei/go-restful/v3 v3.11.2 h1:1onLa9DcsMYO9P+CXaL0dStDqQ2EHHXLiz+BtnqkLAU=
 github.com/emicklei/go-restful/v3 v3.11.2/go.mod h1:6n3XBCmQQb25CM2LCACGz8ukIrRry+4bhvbpWn3mrbc=
-github.com/evanphx/json-patch v5.7.0+incompatible h1:vgGkfT/9f8zE6tvSCe74nfpAVDQ2tG6yudJd8LBksgI=
-github.com/evanphx/json-patch v5.7.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
+github.com/evanphx/json-patch v5.9.0+incompatible h1:fBXyNpNMuTTDdquAq/uisOr2lShz4oaXpDTX2bLe7ls=
+github.com/evanphx/json-patch v5.9.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
 github.com/evanphx/json-patch/v5 v5.7.0 h1:nJqP7uwL84RJInrohHfW0Fx3awjbm8qZeFv0nW9SYGc=
 github.com/evanphx/json-patch/v5 v5.7.0/go.mod h1:VNkHZ/282BpEyt/tObQO8s5CMPmYYq14uClGH4abBuQ=
 github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA=