fix(bluetooth): dbus configuration path fixes

Add a missing /usr/share path ( fixes #1627 )
Use variable instead of hard path

modules.d/62bluetooth/module-setup.sh

@@ -56,6 +56,7 @@ install() {
     local -a var_lib_files
 
     inst_multiple \
+        "$dbussystem"/bluetooth.conf \
         "${systemdsystemunitdir}/bluetooth.target" \
         "${systemdsystemunitdir}/bluetooth.service" \
         bluetoothctl
@@ -69,7 +70,7 @@ install() {
 
         inst_multiple \
             /etc/bluetooth/main.conf \
-            /etc/dbus-1/system.d/bluetooth.conf \
+            "$dbussystemconfdir"/bluetooth.conf \
             "${var_lib_files[@]#"$dracutsysrootdir"}"
     fi