feat(profiles): general update.

apparmor.d/groups/apt/apt

@@ -228,7 +228,9 @@ profile apt @{exec_path} flags=(attach_disconnected) {
 
   profile systemctl {
     include <abstractions/base>
+    include <abstractions/consoles>
 
+    capability net_admin,
     capability sys_resource,
 
     ptrace (read),

apparmor.d/groups/apt/apt-methods-http

@@ -66,6 +66,7 @@ profile apt-methods-http @{exec_path} {
   owner /tmp/aptitude-root.*/aptitude-download-* rw,
   owner /tmp/apt-changelog-*/*.changelog rw,
 
+  @{run}/ubuntu-advantage/aptnews.json rw,
   @{run}/resolvconf/resolv.conf r,
 
   @{PROC}/1/cgroup r,