iOS doesn't support intercepting matrix.to links yet

this makes the open in app button more prominent,
as we can't assume the app is installed

src/open/clients/Element.js

@@ -75,6 +75,6 @@ export class Element {
 	}
 
 	canInterceptMatrixToLinks(platform) {
-		return platform === Platform.iOS || platform === Platform.Android;
+		return platform === Platform.Android;
 	}
 }