fix(ui_auth): Pass correct AuthAction to the footerBuilder

[MaximeRougieux]

Description

This change is needed to rebuild the footer when the action changes (for example when the user click on the header auth action switch)

Related Issues

None

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[lesnitsky]

Please add unit test verifying that this works

[MaximeRougieux]

Hey @lesnitsky, thanks for your quick review!
I pushed the test as asked.

Btw, sorry for the small detailed PR, I opened it in a rush. If you need more details on this, please feel free to ask 🙂

[lesnitsky]

@MaximeRougieux could you please run melos run add-license-header?

[MaximeRougieux]

@lesnitsky done!

[lesnitsky]

LGTM!