packagegroup-xfce-extended: add xfce4-mount-plugin

Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

meta-xfce/recipes-xfce/packagegroups/packagegroup-xfce-extended.bb

@@ -3,7 +3,7 @@ SECTION = "x11/wm"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://${COREBASE}/LICENSE;md5=3f40d7994397109285ec7b81fdeb3b58"
 
-PR = "r6"
+PR = "r7"
 
 inherit packagegroup
 
@@ -39,6 +39,7 @@ RRECOMMENDS_${PN} = " \
     xfce4-weather-plugin \
     xfce4-fsguard-plugin \
     xfce4-battery-plugin \
+    xfce4-mount-plugin \
     \
     xfce4-appfinder \
     xfce4-screenshooter \