Merge remote-tracking branch 'upstream/livekit' into SimonBrandner/feat/friendly-url

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>

src/initializer.tsx

@@ -133,6 +133,10 @@ export class Initializer {
         "--background-85",
         import.meta.env.VITE_THEME_BACKGROUND_85 as string
       );
+      style.setProperty(
+        "--subtle-primary",
+        import.meta.env.VITE_THEME_SUBTLE_PRIMARY as string
+      );
     }
 
     // Custom fonts
@@ -225,5 +229,6 @@ export class Initializer {
       resolve();
     }
   }
-  private initPromise: Promise<void> | null;
+
+  private initPromise?: Promise<void>;
 }