Changed "sign-up" to "register"
Changed "sign-up" to "register"

-Changed "sign-up" text to "register" on header and button

Signed-off-by: mguenther006 <e48c1bc22f4910c56852ebd0e56a234055a8a86d@users.noreply.github.com>

TheLogosProject/LogosProject,TheLogosProject/LogosProject