testing/php*-pecl-openswoole: renamed from php*-pecl-swoole

There's WIP because

• https://github.com/swoole/swoole-src/issues/4434
• https://news-web.php.net/php.pecl.dev/17446
• https://pecl.php.net/package/openswoole/4.7.1

PS: also fix for openssl 1.1