* Add new snap header and footer to snap install
* Add new snap header and footer to snap result and snap update
* Fix loading state
* Fix lint
* Add required scrolling
* Adjust avatar component
* Apply new headers and footers to snaps confirmations
* Rename previous SnapAuthorship component to SnapAuthorshipExpanded
* Fix lint
* Fix font weight
* Fix fencing
* Fix a test
* Fix lint after rebase
* Fix E2E
* Fix locale lint
* Fix another E2E
* Fix test ID
* Address PR comments
* Better scroll button centering
* Address design comments
* Fix unit test
* Fix E2Es
