Add note about auto-updating on Linux (#12662)

Owen Law created 2 years ago

Release Notes:

- N/A

Change summary

assets/settings/default.json | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

Detailed changes

assets/settings/default.json

@@ -453,7 +453,8 @@
     // Send anonymized usage data like what languages you're using Zed with.
     "metrics": true
   },
-  // Automatically update Zed
+  // Automatically update Zed. This setting may be ignored on Linux if
+  // installed through a package manager.
   "auto_update": true,
   // Diagnostics configuration.
   "diagnostics": {