[php-src] Issue #8516: PHP Warning: PHP Startup: Unable to load dynamic library 'mysqli'

Issue: https://github.com/php/php-src/issues/8516 Author: amustaque97 ### Description I have enabled mysqli extension for php 8.1 on ubuntu 20.04. After enabling extension I'm getting the following error: ```console PHP Warning: PHP Startup: Unable to load dynamic library 'mysqli' (tried: /usr/lib/php/20210902/mysqli (/usr/lib/php/20210902/mysqli: cannot open shared object file: No such file or directory), /usr/lib/php/20210902/mysqli.so (/usr/lib/php/20210902/mysqli.so: undefined symbol: mysqlnd_global_stats)) in Unknown on line 0 ``` I have installed the current packages. * PHP 8.1 * PHP MySQL (php8.1-mysql) When I do php --ini. I get the following output. ```console ``` ### PHP Version PHP 8.1.2 ### Operating System Ubuntu 20.04