Fix the operator in the logger for checking the minimum level code.

src/Logger.php

@@ -183,7 +183,7 @@ protected function to_string( $value ): string {
 	 * @return bool
 	 */
 	protected function handle_level( $level ): bool {
-		return $this->minimum_level_code >= 0 && $this->minimum_level_code >= $this->get_level_code( $level );
+		return $this->minimum_level_code >= 0 && $this->minimum_level_code <= $this->get_level_code( $level );
 	}
 
 	/**