refactor(profiles): use @{bin} and @{lib} in profiles (1)

apparmor.d/groups/apt/debconf-apt-progress

@@ -6,15 +6,15 @@ abi <abi/3.0>,
 
 include <tunables/global>
 
-@{exec_path} = /{usr/,}bin/debconf-apt-progress
+@{exec_path} = @{bin}/debconf-apt-progress
 profile debconf-apt-progress @{exec_path} flags=(complain) {
   include <abstractions/base>
   include <abstractions/perl>
 
   @{exec_path} r,
-  /{usr/,}bin/perl r,
+  @{bin}/perl r,
 
-  /{usr/,}bin/apt-get          rPx,
+  @{bin}/apt-get          rPx,
 
   # Think what to do about this (#FIXME#)
   /usr/share/debconf/frontend  rPx,
@@ -28,16 +28,16 @@ profile debconf-apt-progress @{exec_path} flags=(complain) {
     include <abstractions/nameservice-strict>
 
     /usr/share/debconf/frontend r,
-    /{usr/,}bin/perl r,
+    @{bin}/perl r,
 
-    /{usr/,}bin/debconf-apt-progress rPx,
+    @{bin}/debconf-apt-progress rPx,
 
-    /{usr/,}bin/{,ba,da}sh rix,
-    /{usr/,}bin/stty       rix,
-    /{usr/,}bin/locale     rix,
+    @{bin}/{,ba,da}sh rix,
+    @{bin}/stty       rix,
+    @{bin}/locale     rix,
 
     # The following is needed when debconf uses dialog/whiptail frontend.
-    /{usr/,}bin/whiptail             rPx,
+    @{bin}/whiptail             rPx,
 
     /etc/debconf.conf r,
     owner /var/cache/debconf/{config,passwords,templates}.dat{,-new,-old} rwk,