Update Schema.php (#36981)

Add  `getColumnListing()` annotation. It's more friendly for IDE.

src/Illuminate/Support/Facades/Schema.php

@@ -18,6 +18,7 @@
  * @method static bool hasTable(string $table)
  * @method static void defaultStringLength(int $length)
  * @method static void registerCustomDoctrineType(string $class, string $name, string $type)
+ * @method static array getColumnListing(string $table)
  *
  * @see \Illuminate\Database\Schema\Builder
  */