Minor dependency upgrade

go.mod

@@ -3,8 +3,8 @@ module bitbucket.software.geant.org/projects/NMAAS/repos/nmaas-janitor
 require (
 	github.com/golang/protobuf v1.5.2
 	github.com/johnaoss/htpasswd v0.0.0-20190120213328-a0cc59f788da
-	github.com/xanzy/go-gitlab v0.60.0
-	golang.org/x/net v0.0.0-20220403103023-749bd193bc2b
+	github.com/xanzy/go-gitlab v0.73.1
+	golang.org/x/net v0.0.0-20220907135653-1e95f45603a7
 	google.golang.org/grpc v1.49.0
 	google.golang.org/protobuf v1.28.1
 	gopkg.in/yaml.v2 v2.4.0