Add quicklaunch keyboard shortcut documentation

docs/troubleshooting.mdx

@@ -19,6 +19,14 @@ In the menu select "Ask Bluefin" to use the chat agent.
 
 > "Ask Bluefin", is a custom operating system agent. For you new users, a system designed to help you learn Linux, without the toil of digging through the internet or being told that you installed the wrong Linux distribution. "Ask Bluefin" is trained on the operating system and its documentation, so it's always learning from the source of truth and tweaked by the community. For you Linux veterans, a power diagnostic tool for your local PC, with built in integration to your servers and cluster ...
 
+`Ctrl`-`Alt`-`Shift`- `g` will invoke a quicklaunch so that you can invoke the help agent with one keystroke: 
+
+<img
+  src="/img/goose-quick-launch.png"
+  alt="Goose quick launch"
+/>
+
+
 ### Installation
 
 <Tabs groupId="operating-systems">