update github.com/onsi/{ginkgo,gomega}

Update to gomega v1.34.2 and ginkgo v2.20.2, now that we use go 1.22 we
can update them.

Signed-off-by: Paul Holzinger <pholzing@redhat.com>

vendor/github.com/onsi/ginkgo/v2/CHANGELOG.md

@@ -1,3 +1,10 @@
+## 2.20.2
+
+Require Go 1.22+
+
+### Maintenance
+- bump go to v1.22 [a671816]
+
 ## 2.20.1
 
 ### Fixes

vendor/github.com/onsi/ginkgo/v2/types/version.go

@@ -1,3 +1,3 @@
 package types
 
-const VERSION = "2.20.1"
+const VERSION = "2.20.2"

vendor/github.com/onsi/gomega/CHANGELOG.md

@@ -1,3 +1,11 @@
+## 1.34.2
+
+Require Go 1.22+
+
+### Maintenance
+- bump ginkgo as well [c59c6dc]
+- bump to go 1.22 - remove x/exp dependency [8158b99]
+
 ## 1.34.1
 
 ### Maintenance

vendor/github.com/onsi/gomega/gomega_dsl.go

@@ -22,7 +22,7 @@ import (
 	"github.com/onsi/gomega/types"
 )
 
-const GOMEGA_VERSION = "1.34.1"
+const GOMEGA_VERSION = "1.34.2"
 
 const nilGomegaPanic = `You are trying to make an assertion, but haven't registered Gomega's fail handler.
 If you're using Ginkgo then you probably forgot to put your assertion in an It().

vendor/github.com/onsi/gomega/matchers/support/goraph/bipartitegraph/bipartitegraphmatching.go

@@ -1,7 +1,7 @@
 package bipartitegraph
 
 import (
-    "golang.org/x/exp/slices"
+	"slices"
 
 	. "github.com/onsi/gomega/matchers/support/goraph/edge"
 	. "github.com/onsi/gomega/matchers/support/goraph/node"