Remove overrides for ParagraphsEE

@stBorchert awesome news! 👏

Reviewing this,
as per ticket requirement ParagraphsEE no longer be necessary, so files should be removed and 1 MR is done for this.

Hi,

Tested the MR !284 mergeable, for the task paragraphsEE no longer be necessary, so files related to be paragraphsEE should be removed from all over the Gin theme. After moving the MR all files are removed successfully, no files remain in Gin theme.

Testing steps:
1. Install the Drupal 10.0.x set up and enable the Gin theme 8x-3.x.
2. switch to the MR !284, and verified the changes, no files remaining related to paragraphsEE.

Note: No screenshots because this issue is about code consistency, not visual changes.

Looks good for RTBC+

Tested the MR !284, paragraphsEE files no longer in file directly.

Thanks stBorchert for directly supporting Gin in EE 🙇🎉

Automatically closed - issue fixed for 2 weeks with no activity.