feat(profile): minor profile update.

See: #137

apparmor.d/profiles-s-z/udisksd

@@ -101,6 +101,7 @@ profile udisksd @{exec_path} flags=(attach_disconnected) {
   /{usr/,}{s,}bin/sfdisk           rPx,
   /{usr/,}{s,}bin/sgdisk           rPx,
   /{usr/,}bin/eject                rPx,
+  /{usr/,}bin/mount.exfat-fuse    rPUx,
   /{usr/,}bin/ntfs-3g              rPx,
   /{usr/,}bin/ntfsfix              rPx,
   /{usr/,}bin/systemctl            rPx -> child-systemctl,
@@ -146,6 +147,7 @@ profile udisksd @{exec_path} flags=(attach_disconnected) {
   /dev/loop-control rw,
   /dev/mapper/ r,
   /dev/mapper/control rw,
+  /dev/null.[0-9]* rw,
 
   include if exists <local/udisksd>
 }