Drop the "expert only device" message

We don't want people using this any more, it was kind of a one-off for
the original M2.

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

Author: marcan

src/main.py

@@ -837,22 +837,14 @@ def main(self):
         print()
         self.chip_min_ver = CHIP_MIN_VER.get(self.sysinfo.chip_id, None)
         self.device = DEVICES.get(self.sysinfo.device_class, None)
-        if not self.chip_min_ver or not self.device:
+        if not self.chip_min_ver or not self.device or (self.device.expert_only and not self.expert):
             p_error("This device is not supported yet!")
             p_error("Please check out the Asahi Linux Blog for updates on device support:")
             print()
             p_error("   https://asahilinux.org/blog/")
             print()
             sys.exit(1)
 
-        if self.device.expert_only and not self.expert:
-            p_error("This device is in preliminary support and only available in expert mode.")
-            p_error("Please check out the Asahi Linux Blog for updates on device support:")
-            print()
-            p_error("   https://asahilinux.org/blog/")
-            print()
-            sys.exit(1)
-
         if self.sysinfo.boot_mode == "macOS" and (
             (not self.sysinfo.login_user)
             or self.sysinfo.login_user == "unknown"):