Update ghcr.io/hassio-addons/base Docker tag to v19

ha_addons/ha_addon/Dockerfile

@@ -13,7 +13,7 @@
 # 1 Build Base Image #
 ######################
 
-ARG BUILD_FROM="ghcr.io/hassio-addons/base:18.1.4"
+ARG BUILD_FROM="ghcr.io/hassio-addons/base:19.0.0"
 # hadolint ignore=DL3006
 FROM $BUILD_FROM AS base
 

ha_addons/templates/apparmor.jinja

@@ -6,7 +6,6 @@ profile {{slug}} flags=(attach_disconnected,mediate_deleted) {
   # Capabilities
   file,
   signal (send) set=(kill,term,int,hup,cont),
-  network,
 
   # S6-Overlay
   /init ix,