feat(profile): rewrite steam profiles.

- Separate profile for sandboxes.
- Separate profile for native and proton games.
- Updated path dirs
- tested on arch & debian.

Note: these profiles are still in alpha stage and disabled by default.

apparmor.d/profiles-s-z/steam-launcher

@@ -0,0 +1,29 @@
+# apparmor.d - Full set of apparmor profiles
+# Copyright (C) 2024 Alexandre Pujol <alexandre@pujol.io>
+# SPDX-License-Identifier: GPL-2.0-only
+
+abi <abi/3.0>,
+
+include <tunables/global>
+
+@{arch} = amd64 i386
+@{runtime} = SteamLinuxRuntime_sniper
+@{share_dirs} = @{user_share_dirs}/Steam @{HOME}/.steam/debian-installation
+@{lib_dirs} = @{share_dirs}/ubuntu@{int2}_{32,64} @{share_dirs}/linux{32,64}
+@{runtime_dirs} = @{lib_dirs}/steam-runtime{,-sniper}
+@{app_dirs} = @{share_dirs}/steamapps/common/
+
+@{exec_path} = @{runtime_dirs}/@{arch}/@{bin}/steam-runtime-launcher-service
+profile steam-launcher @{exec_path} flags=(attach_disconnected) {
+  include <abstractions/base>
+
+  network unix stream,
+
+  signal receive peer=steam,
+
+  @{exec_path} mr,
+
+  @{lib_dirs}/** mr,
+  
+  include if exists <local/steam-launcher>
+}