feat(abs): add the path abstraction.

apparmor.d/groups/children/child-open-any

@@ -14,6 +14,7 @@ include <tunables/global>
 profile child-open-any flags=(attach_disconnected,mediate_deleted) {
   include <abstractions/base>
   include <abstractions/app/open>
+  include <abstractions/path>
 
   @{bin}/**                     PUx,
   @{lib}/**                     PUx,
@@ -22,12 +23,6 @@ profile child-open-any flags=(attach_disconnected,mediate_deleted) {
   /usr/local/bin/**             PUx,
   /usr/share/**                 PUx,
 
-  @{bin}/                       r,
-  @{user_bin_dirs}/             r,
-  /                             r,
-  /usr/                         r,
-  /usr/local/bin/               r,
-
   include if exists <usr/child-open-any.d>
   include if exists <local/child-open-any>
 }