fix thread sidebar

Author: lazuee

discord/themes/redesign/import.css

@@ -248,7 +248,7 @@ html {
 
             &:has([class^="chatLayerWrapper_"] > .resizeHandle_d1c246) {
                 display: grid;
-                grid-auto-columns: auto 1fr auto;
+                grid-auto-columns: auto auto 1fr auto;
                 grid-auto-rows: 1fr;
                 grid-auto-flow: column;