Rework pipewire/wayland

- closes #4483 -- mpv requires whitelisting /usr/share/pipewire
- wruc: whitelist pipewire-?, pipewire is becoming more popular and was
  developed with isolation (container/sandbox) in mind.
- wruc: whitelist wayland-? instead of only -0 and -1
- wusc: whitelist /usr/share/pipewire
- remove these wruc/wusc lines from other profiles
- firefox-common-addons: Make ignore wruc work again (#4512)
- firefox: org.freedesktop.portal.Desktop should be enough

etc/inc/whitelist-runuser-common.inc

@@ -10,7 +10,7 @@ whitelist ${RUNUSER}/gdm/Xauthority
 whitelist ${RUNUSER}/ICEauthority
 whitelist ${RUNUSER}/.mutter-Xwaylandauth.*
 whitelist ${RUNUSER}/pulse/native
-whitelist ${RUNUSER}/wayland-0
-whitelist ${RUNUSER}/wayland-1
+whitelist ${RUNUSER}/pipewire-?
+whitelist ${RUNUSER}/wayland-?
 whitelist ${RUNUSER}/xauth_*
 whitelist ${RUNUSER}/[[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]]-[[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]]-[[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]]-[[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]]-[[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]][[:xdigit:]]

etc/inc/whitelist-usr-share-common.inc

@@ -45,6 +45,7 @@ whitelist /usr/share/myspell
 whitelist /usr/share/p11-kit
 whitelist /usr/share/perl
 whitelist /usr/share/perl5
+whitelist /usr/share/pipewire
 whitelist /usr/share/pixmaps
 whitelist /usr/share/pki
 whitelist /usr/share/plasma

etc/profile-a-l/chromium-common.profile

@@ -37,10 +37,6 @@ include whitelist-var-common.inc
 # Add the next line to your chromium-common.local if your kernel allows unprivileged userns clone.
 #include chromium-common-hardened.inc.profile
 
-# Add the next two lines to your chromium-common.local to allow screen sharing under wayland.
-#whitelist ${RUNUSER}/pipewire-0
-#whitelist /usr/share/pipewire/client.conf
-
 apparmor
 caps.keep sys_admin,sys_chroot
 netfilter

etc/profile-a-l/firefox-common-addons.profile

@@ -2,6 +2,7 @@
 # Persistent customizations should go in a .local file.
 include firefox-common-addons.local
 
+ignore whitelist ${RUNUSER}/*firefox*
 ignore include whitelist-runuser-common.inc
 ignore private-cache
 

etc/profile-a-l/firefox.profile

@@ -58,10 +58,8 @@ dbus-user.own org.mpris.MediaPlayer2.firefox.*
 #dbus-user.own org.mpris.MediaPlayer2.plasma-browser-integration
 #dbus-user.talk org.kde.JobViewServer
 #dbus-user.talk org.kde.kuiserver
-# Add the next three lines to your firefox.local to allow screen sharing under wayland.
-#whitelist ${RUNUSER}/pipewire-0
-#whitelist /usr/share/pipewire/client.conf
-#dbus-user.talk org.freedesktop.portal.*
+# Add the next line to your firefox.local to allow screen sharing under wayland.
+#dbus-user.talk org.freedesktop.portal.Desktop
 # Add the next line to your firefox.local if screen sharing sharing still does not work
 # with the above lines (might depend on the portal implementation).
 #ignore noroot

etc/profile-a-l/librewolf.profile

@@ -44,10 +44,8 @@ dbus-user filter
 #dbus-user.own org.mpris.MediaPlayer2.plasma-browser-integration
 #dbus-user.talk org.kde.JobViewServer
 #dbus-user.talk org.kde.kuiserver
-# Add the next three lines to your librewolf.local to allow screensharing under Wayland.
-#whitelist ${RUNUSER}/pipewire-0
-#whitelist /usr/share/pipewire/client.conf
-#dbus-user.talk org.freedesktop.portal.*
+# Add the next line to your librewolf.local to allow screensharing under Wayland.
+#dbus-user.talk org.freedesktop.portal.Desktop
 # Also add the next line to your librewolf.local if screensharing does not work with
 # the above lines (depends on the portal implementation).
 #ignore noroot

etc/profile-m-z/xournalpp.profile

@@ -13,7 +13,6 @@ noblacklist ${HOME}/.xournalpp
 
 include allow-lua.inc
 
-whitelist /usr/share/pipewire
 whitelist /usr/share/texlive
 whitelist /usr/share/xournalpp
 whitelist /var/lib/texmf