ci: update retina

Author: qarlosalberto

.gitlab/ci/e2e/.env

@@ -2,7 +2,7 @@ GNB_REMOTE_PATH=/usr/local/bin/gnb
 GNB_IS_EXECUTABLE=true
 SRSGNB_REGISTRY_URI=registry.gitlab.com/softwareradiosystems/srsgnb
 RETINA_REGISTRY_PREFIX=registry.gitlab.com/softwareradiosystems/ci/retina
-RETINA_VERSION=0.50.10
+RETINA_VERSION=0.50.11
 UBUNTU_VERSION=24.04
 AMARISOFT_VERSION=2023-09-08
 SRSUE_VERSION=23.11