Plugin breaks quick edit and bulk edit for admin pages table on wordpress 6.3+ when `show_column_sortable` is enabled

[samzabala]

Notes:

• Still works on blog posts however.
• Rolling back versions from the latest (3.2.8 as of writing) down to 3.2.2 doesnt work either as they have identical issues. Versions before this were not checked yet

Steps to replicate

• install plugin duh
• Setup fields in a field group for posts and pages and setup for bulk edit, quick edit
• At this point both pages and posts can quick edit and or bulk edit on their respective admin pages
• Go back to field group and enable sortable for columns
• posts can still quick edit/ bulk edit but now the pages could not, essentially breaking the admin feature

[mcguffin]

Thanks for the report!
Surprisingly PR #148 by @cherbst fixed this.