Admin Columns Pro 6.4.18

* [Added] Local Storage (store column settings on file system)
* [Added] New User Column: Posts by Author
* [Improved] Added the "does not contain" search operator for Title column
* [Updated] Admin Column Core changes ( 4.1 )
* [Improved] Type selector in Column settings
* [Improved] Send list screen ID with table form

* [Fixed] Possible errors during update process
* [Updated] Admin Column Core changes ( 4.0.3 )
* [Updated] Saving column settings for the first time could result in extra database records.

* [Fixed] License key was not persisently stored on multi site environments
* [Added] Core translations are updated
* [Improved] Horizontal scrolling recalculates position after Bulk Edit is finished
* [Updated] Admin Column Core changes ( 4.0.2 )
* [Updated] Fallback for wp_timezone when running WordPress < 5.3
* [Updated] Languages for core version updated