Updated stroom version to v7.9-beta.4-annotations.4

Author: stroomdev66

bin/stack/container_versions.env

@@ -12,7 +12,7 @@
   STROOM_LOG_SENDER_TAG="v2.2.0"
   STROOM_NGINX_TAG="v7.0.1"
   STROOM_STATS_TAG="v1.0-alpha.3"
-  STROOM_TAG="v7.9-beta.4-annotations3"
+  STROOM_TAG="v7.9-beta.4-annotations.4"
   STROOM_ZOOKEEPER_TAG="v1.1.2_zk-v3.4.5"
 
   # Tags for local docker builds, un-comment as needed to override