Replace util.SliceXxx with slices.Xxx (#26958)

routers/api/packages/chef/auth.go

@@ -16,6 +16,7 @@ import (
 	"net/http"
 	"path"
 	"regexp"
+	"slices"
 	"strconv"
 	"strings"
 	"time"
@@ -265,7 +266,7 @@ func verifyDataOld(signature, data []byte, pub *rsa.PublicKey) error {
 		}
 	}
 
-	if !util.SliceEqual(out[skip:], data) {
+	if !slices.Equal(out[skip:], data) {
 		return fmt.Errorf("could not verify signature")
 	}