Fix GH-11433: Unable to set CURLOPT_ACCEPT_ENCODING to NULL

Author: nielsdos

ext/curl/interface.c

@@ -2493,7 +2493,6 @@ static int _php_curl_setopt(php_curl *ch, zend_long option, zval *zvalue, bool i
 		case CURLOPT_TLSAUTH_TYPE:
 		case CURLOPT_TLSAUTH_PASSWORD:
 		case CURLOPT_TLSAUTH_USERNAME:
-		case CURLOPT_ACCEPT_ENCODING:
 		case CURLOPT_TRANSFER_ENCODING:
 		case CURLOPT_DNS_SERVERS:
 		case CURLOPT_MAIL_AUTH:
@@ -2553,6 +2552,7 @@ static int _php_curl_setopt(php_curl *ch, zend_long option, zval *zvalue, bool i
 		case CURLOPT_RANGE:
 		case CURLOPT_FTP_ACCOUNT:
 		case CURLOPT_RTSP_SESSION_ID:
+		case CURLOPT_ACCEPT_ENCODING:
 #if LIBCURL_VERSION_NUM >= 0x072100 /* Available since 7.33.0 */
 		case CURLOPT_DNS_INTERFACE:
 		case CURLOPT_DNS_LOCAL_IP4: