What happened?
Description
I've used Feed me to transfer all blogs over to Craft 4 from a Wordpress site (this was a while ago). This has meant that unicode character are showing in the titles. I'm able to remove these on the front-end of the site by using the {{entry.title|raw}} filte, however I am unable to remove these in the title field of the CMS.
I've tried adding {{title|raw}} into the title field in the CMS but this doesn't seem to work.

Do you have any ideas if this is possible?
Thanks!
Craft CMS version
Craft Solo 4.13.10
PHP version
8.2.27
Operating system and version
Linux 5.14.0-427.13.1.el9_4.x86_64
Database type and version
MySQL 8.0.40
Image driver and version
GD 8.2.27
Installed plugins and versions
Agent | 5.0.0
CKEditor | 3.8.3
Feed Me | 5.4.0
Freeform | 5.1.14
Hyper | 1.1.27
SEOmatic | 4.0.48
Sprout Redirects | 4.47.2
Super Table | 3.0.13