[Pushed] A replacement word can be equivalent to its word filter via edit

[LuFo]

Not a critical bug, but when we create a word filter and its replacement, both are checked to don't be equivalent, but when we use the edit function, they're not checked and can be equivalent

[Ben]

Hi,

Thank you for your report. We have pushed this issue to our Github repository for further analysis where you can track our commits and progress with fixing this bug. Discussions regarding this bug may also take place there too.

Follow this link to visit the issue on Github: https://github.com/mybb/mybb/issues/4621

Thanks for contributing to MyBB!

Regards,
The MyBB Group