Replace menu with whiskermenu (!5)

config/xfce4/panel/whiskermenu-1.rc

+button-title=Applications
+button-icon=/usr/share/icons/postmarketOS/logo.svg
+button-single-row=false
+show-button-title=false
+show-button-icon=true
+launcher-show-name=true
+launcher-show-description=true
+launcher-show-tooltip=true
+item-icon-size=2
+hover-switch-category=false
+category-show-name=true
+category-icon-size=1
+load-hierarchy=false
+recent-items-max=10
+favorites-in-recent=true
+display-recent-default=false
+position-search-alternate=false
+position-commands-alternate=false
+position-categories-alternate=false
+stay-on-focus-out=false
+confirm-session-command=true
+menu-width=400
+menu-height=500
+menu-opacity=100
+command-settings=xfce4-settings-manager
+show-command-settings=true
+command-lockscreen=xflock4
+show-command-lockscreen=true
+command-switchuser=gdmflexiserver
+show-command-switchuser=false
+command-logoutuser=xfce4-session-logout --logout --fast
+show-command-logoutuser=false
+command-restart=xfce4-session-logout --reboot --fast
+show-command-restart=false
+command-shutdown=xfce4-session-logout --halt --fast
+show-command-shutdown=false
+command-suspend=xfce4-session-logout --suspend
+show-command-suspend=false
+command-hibernate=xfce4-session-logout --hibernate
+show-command-hibernate=false
+command-logout=xfce4-session-logout
+show-command-logout=true
+command-menueditor=menulibre
+show-command-menueditor=true
+command-profile=mugshot
+show-command-profile=true
+search-actions=5
+
+[action0]
+name=Man Pages
+pattern=#
+command=exo-open --launch TerminalEmulator man %s
+regex=false
+
+[action1]
+name=Web Search
+pattern=?
+command=exo-open --launch WebBrowser https://duckduckgo.com/?q=%u
+regex=false
+
+[action2]
+name=Wikipedia
+pattern=!w
+command=exo-open --launch WebBrowser https://en.wikipedia.org/wiki/%u
+regex=false
+
+[action3]
+name=Run in Terminal
+pattern=!
+command=exo-open --launch TerminalEmulator %s
+regex=false
+
+[action4]
+name=Open URI
+pattern=^(file|http|https):\\/\\/(.*)$
+command=exo-open \\0
+regex=true
+

config/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml

@@ -19,7 +19,6 @@
         <value type="int" value="6"/>
         <value type="int" value="7"/>
         <value type="int" value="8"/>
-        <value type="int" value="9"/>
       </property>
       <property name="autohide-behavior" type="uint" value="0"/>
     </property>
@@ -40,24 +39,19 @@
     </property>
   </property>
   <property name="plugins" type="empty">
-    <property name="plugin-1" type="string" value="applicationsmenu">
-      <property name="button-icon" type="string" value="/usr/share/icons/postmarketOS/logo.svg"/>
-      <property name="show-button-title" type="bool" value="false"/>
-      <property name="show-menu-icons" type="bool" value="true"/>
-    </property>
+    <property name="plugin-1" type="string" value="whiskermenu"/>
     <property name="plugin-2" type="string" value="tasklist"/>
     <property name="plugin-3" type="string" value="separator">
       <property name="expand" type="bool" value="true"/>
       <property name="style" type="uint" value="0"/>
     </property>
     <property name="plugin-4" type="string" value="pager"/>
-    <property name="plugin-5" type="string" value="clock"/>
-    <property name="plugin-6" type="string" value="systray"/>
-    <property name="plugin-7" type="string" value="pulseaudio">
+    <property name="plugin-5" type="string" value="systray"/>
+    <property name="plugin-6" type="string" value="pulseaudio">
       <property name="enable-keyboard-shortcuts" type="bool" value="true"/>
     </property>  
-    <property name="plugin-8" type="string" value="battery"/>
-    <property name="plugin-9" type="string" value="actions"/>
+    <property name="plugin-7" type="string" value="battery"/>
+    <property name="plugin-8" type="string" value="clock"/>
     <property name="plugin-10" type="string" value="showdesktop"/>
     <property name="plugin-11" type="string" value="separator"/>
     <property name="plugin-12" type="string" value="launcher">