Identifying Plugins Based on Tables [closed]

This could be from a number of plugins, including WPForms, RankMath, and Woocommerce — it is the Action Scheduler, something that is included in them, originally made by Woocommerce.

What I’d suggest is, if you are able, search your codebase, especially your plugin files, for an instance of actionscheduler — and see what comes up.