Deprecated option "align (deprecated)" is creating issue.

Working on it.

@maintainers, enabling the deprecated attributes is causing the ckeditor to function incorrectly. If for end users of the module it is meant not to use or enable those attributes, can those be removed from the config form?

I have made the changes by removing the depricated options, please review.

sayan_k_dutta → closed merge request !19

Created MR 20 in-cooperating changes from the 3.0.x branch. Please review this MR.

I have reproduced this issue and the MR applied successfully for me and fixed the issue.
Before:

After:

Thus moving it to RTBC+!.