Add missing HOMEPAGEs

Signed-off-by: Jason Schonberg <schonm@gmail.com>
Signed-off-by: Khem Raj <khem.raj@oss.qualcomm.com>

meta-xfce/recipes-apps/catfish/catfish_4.20.1.bb

@@ -1,4 +1,5 @@
 SUMMARY = "Catfish is a handy file searching tool for linux and unix"
+HOMEPAGE = "https://docs.xfce.org/apps/catfish/start"
 SECTION = "x11/application"
 LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=4325afd396febcb659c36b49533135d4"

meta-xfce/recipes-apps/mousepad/mousepad_0.7.0.bb

@@ -1,4 +1,5 @@
 SUMMARY = "A simple text editor for Xfce"
+HOMEPAGE = "https://docs.xfce.org/apps/mousepad/start"
 SECTION = "x11/application"
 LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263"

meta-xfce/recipes-apps/xfce-polkit/xfce-polkit_0.3.bb

@@ -1,4 +1,5 @@
 SUMMARY = "A simple PolicyKit authentication agent for XFCE"
+HOMEPAGE = "https://github.com/ncopa/xfce-polkit"
 LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=758b03f872a88c99fc36d50c5932091c"
 

meta-xfce/recipes-panel-plugins/closebutton/xfce4-closebutton-plugin_git.bb

@@ -1,4 +1,5 @@
 SUMMARY = "Plugin displaying close button for application currently active"
+HOMEPAGE = "https://github.com/schnitzeltony/xfce4-closebutton-plugin"
 SECTION = "x11"
 LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=b6952d9a47fc2ad0f315510e1290455f"