server/minecraft/apparmor: Used variables instead of fixed paths

roles/server/minecraft/templates/profile.apparmor

@@ -1,6 +1,6 @@
 #include <tunables/global>
 
-/var/webservers/mc.wg.banananet.work/launch {
+{{ launch_script }} {
   #include <abstractions/base>
   #include <abstractions/bash>
   #include <abstractions/nameservice>
@@ -12,7 +12,7 @@
   /usr/lib/jvm/java-11-openjdk-amd64/bin/java mrix,
   /usr/lib/jvm/java-11-openjdk-amd64/lib/server/classes.jsa mr,
   /usr/share/java/java-atk-wrapper.jar r,
-  /var/webservers/mc.wg.banananet.work/launch r,
+  {{ launch_script }} r,
   /proc/sys/net/core/somaxconn r,
   /proc/sys/net/ipv4/tcp_fastopen r,
   owner /proc/@{pid}/coredump_filter rw,
@@ -20,8 +20,8 @@
   /proc/@{pid}/net/ipv6_route r,
   owner /proc/@{pid}/mountinfo r,
   owner /tmp/libnetty_transport_native_epoll_x86_*.so mrw,
-  owner /var/webservers/mc.wg.banananet.work/bin/server.*.jar r,
-  owner /var/webservers/mc.wg.banananet.work/data/ rw,
-  owner /var/webservers/mc.wg.banananet.work/data/** rw,
+  owner {{ installation_directory }}/server.*.jar r,
+  owner {{ data_directory }}/ rw,
+  owner {{ data_directory }}/** rw,
 
 }