Let's get back the blue bird.
Elon Musk changed the icon of Twitter to "X".
This extension reverts the change.
Change Log:
Ver 1.0.3:
Support x.com
Ver 1.0.2:
Fix size of one of icon.
Fix problem about modifing the icon on the page.
Ver. 1.0.1:
Make it possible to select the icon of tabs.
Add feature to modify the icon on the page.
Ver. 1.0.0:
First Publish.
