main: Make expert mode prompt clearer

It seems quite a few non-experts (and non-M2 owners) have been enabling
expert mode and then doing the wrong thing and filing bugs about it.

Signed-off-by: Hector Martin <[email protected]>

Author: marcan

src/main.py

@@ -807,8 +807,9 @@ def main(self):
         self.input()
         print()
         p_message("By default, this installer will hide certain advanced options that")
-        p_message("are only useful for developers. You can enable expert mode to show them.")
-        p_message("Do not enable this unless you know what you are doing.")
+        p_message("are only useful for Asahi Linux developers. You can enable expert mode")
+        p_message("to show them. Do not enable this unless you know what you are doing.")
+        p_message("Please do not file bugs if things go wrong in expert mode.")
         self.expert = self.yesno("Enable expert mode?")
         print()