Setup libwebp-dev with PHP8 on linux

Fix loading PECL extensions

Fix loading PECL extensions

Update all lists

Update all lists

Fix db extensions

Fix db extensions

Merge pull request shivammathur#199 from shivammathur/develop

2.1.1

Merge pull request shivammathur#196 from shivammathur/develop

Hotfix 2.1.0

v1 maintenance release - 1.8.4