Currently, the elementor Github repository and other code have been placed directly with the module folder. These should be installed using composer. All the libraries, commented code, and files not needed in the module should be removed.
Needs work
2.0
Code
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It's likely this issue predates Contrib.social: some issue and comment data are missing.
It looks like this project has stalled ...
The closest thing to Elementor in Drupal is probably the Mercury Editor → . You can try a fully functional demo by installing the test module, see my README MR.
See also this presentation from Nov 6, 2023: Mercury Editor: Easy-to-Use, Drag-and-Drop Content Editing for Drupal.