update prepackage boards to v7.11.4 (#24619)

Co-authored-by: Mattermost Build <build@mattermost.com>

server/Makefile

@@ -177,7 +177,7 @@ PLUGIN_PACKAGES += mattermost-plugin-todo-v0.6.1
 PLUGIN_PACKAGES += mattermost-plugin-welcomebot-v1.3.0
 PLUGIN_PACKAGES += mattermost-plugin-zoom-v1.6.2
 PLUGIN_PACKAGES += mattermost-plugin-apps-v1.2.2
-PLUGIN_PACKAGES += focalboard-v7.11.3
+PLUGIN_PACKAGES += focalboard-v7.11.4
 
 # Prepares the enterprise build if exists. The IGNORE stuff is a hack to get the Makefile to execute the commands outside a target
 ifeq ($(BUILD_ENTERPRISE_READY),true)