Themes: Remove debug call from `wp-admin/theme-install.php`.

Follow-up to [47816].

See #48491.

git-svn-id: https://develop.svn.wordpress.org/trunk@47817 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-admin/theme-install.php

@@ -282,7 +282,6 @@ if ( $tab ) {
 		<h3 class="theme-name">{{ data.name }}</h3>
 
 		<div class="theme-actions">
-			<# console.log( data ); #>
 			<# if ( data.installed ) { #>
 				<# if ( data.compatible_wp && data.compatible_php ) { #>
 					<?php