Perfmatters 2.4.3

* Added new Delay Behavior dropdown with a new option to Delay All Scripts.
* Added new Lazy Loading Threshold option and adjusted the default value if not set.
* Added confirmation message when manually running the database optimization tool.
* Updated disable emoji function to get rid of a PHP notice.
* Added additional check to MU Mode to only filter GET requests.
* Added new perfmatters_defer_js filter.
* Fixed an issue where Instant Page was attempting to run on the new widgets screen in WordPress 5.8.
* Fixed an issue with Local Google Fonts where certain invalid font URLs would still attempt to be downloaded and served.
* Removed BETA tag from fonts section.
* Delay JavaScript compatability improvments.
* Added additional input validation functionality to plugin settings page.
* Translation updates.

* Added new custom login URL options to change the Disabled Behavior and set a custom Message.
* Migrated CDN, Analytics, and Extras tab data to separate sections in the Options tab for better organization and easier access.
* CDN rewrite improvements to better handle sites with multiple domain URLs.
* Regex adjustments to Local Fonts function for better reliability.
* Added exclusion checks to individual <source> tags when using WebP images.
* Added function to disable capital_P_dangit filter.
* Fixed a lazy loading warning that was showing in Microsoft Edge.
* Removed loading attribute that was getting applied to <picture> tags in some cases when using WebP images.
* Plugin UI navigation performance improvements.
* Plugin UI style fixes.
* Added a conditional check to only show WooCommerce options when WooCommerce is installed and activated.
* Fixed an MU Mode issue where the Home URL did not trigger a match if a query string was present.
* Fixed an issue where the Customizer was getting certain optimizations applied.
* Fixed an issue where the Disable Embeds toggle was interfering with responsive video styles.
* Script Manager UI fixes.
* Updated uninstall function to remove Perfmatters cache folder.
* Added readme.txt file.

Re-enabled Local Google Fonts functionality.
Refactoring of buffer-related code and various functions that were already using our main buffer filter.
Translation updates.