Fix CallMap of PDOStatement for PHP8

The definitions are based on the php-src stub. https://github.com/php/php-src/blob/4bbb98c24fa691c176e403ab00a2fe3dd4224b3e/ext/pdo/pdo_stmt.stub.php

dictionaries/CallMap_80_delta.php

@@ -286,6 +286,17 @@
 'mktime' => ['int|false', 'hour='=>'int', 'minute='=>'int', 'second='=>'int', 'month='=>'int', 'day='=>'int', 'year='=>'int'],
 'parse_str' => ['void', 'encoded_string'=>'string', '&w_result='=>'array'],
 'password_hash' => ['string|false|null', 'password'=>'string', 'algo'=>'?string|?int', 'options='=>'array'],
+'PDOStatement::bindColumn' => ['bool', 'column'=>'mixed', '&rw_var'=>'mixed', 'type='=>'int', 'maxLength='=>'int', 'driverOptions='=>'mixed'],
+'PDOStatement::bindParam' => ['bool', 'param,'=>'string|int', '&rw_var'=>'mixed', 'type='=>'int', 'maxLength='=>'int', 'driverOptions='=>'mixed'],
+'PDOStatement::bindValue' => ['bool', 'param'=>'string|int', 'value'=>'mixed', 'type='=>'int'],
+'PDOStatement::debugDumpParams' => ['bool|null'],
+'PDOStatement::errorCode' => ['string|null'],
+'PDOStatement::execute' => ['bool', 'params='=>'?array'],
+'PDOStatement::fetch' => ['mixed', 'mode='=>'int', 'cursorOrientation='=>'int', 'cursorOffset='=>'int'],
+'PDOStatement::fetchAll' => ['array', 'mode='=>'int', '...args='=>'mixed'],
+'PDOStatement::fetchColumn' => ['mixed', 'column='=>'int'],
+'PDOStatement::fetchObject' => ['object|false', 'class='=>'?string', 'ctorArgs='=>'?array'],
+'PDOStatement::setFetchMode' => ['bool', 'mode'=>'int', '...args='=> 'mixed'],
 'png2wbmp' => ['bool', 'pngname'=>'string', 'wbmpname'=>'string', 'dest_height'=>'int', 'dest_width'=>'int', 'threshold'=>'int'],
 'proc_get_status' => ['array<string,int|string|bool>|false', 'process'=>'resource'],
 'read_exif_data' => ['array', 'filename'=>'string', 'sections_needed='=>'string', 'sub_arrays='=>'bool', 'read_thumbnail='=>'bool'],