Change Twitter to X.

[tobiasquadflieg]

I know i know, nobody needs it, but Elon does it.
So it would be nice to update to X instead of Twitter.

[preetsahil]

@tobiasquadflieg Hello Brother
can you help me run this project locally in my laptop
i am not able to understand from contributing.md

[areeb111]

@tobiasquadflieg
You can override the default color and icon,
I recommend you to use font awesome v6 with this plugin so you can simply replace twitter with x-twitter to fix that issue.