Feature jbergman update macos15

[jbergman-oddball]

There are a few changes here.

1. These Blocks move some items around. These were earlier in the Sequoia build.
2. Create a computer account is now Create a Mac Account. It also has 1 more tab in the last set before navigating to the next page.
3. Sign in to Apple Is the big change. It seems this is where keyboard navigation sort of quit. I enabled it in this screen as it worked prior to this screen.
4. This Block was updated and moved earlier in the config. (Point 2.)
5. These Blocks Were added to the end of the setup screens.
6. Removed the keyboard navigation enable as it was enabled earler.

[cjlapao]

@sai-kumar-peddireddy, could you please have a validation test for this? From the review, everything seems fine, but let's run this in a few 15.x variations as this replaces the whole Sequoia template

[cjlapao]

@jbergman-oddball Thank you so much for your work, it is really appreciated. We will be running some testing, and then we will merge this.

[jbergman-oddball]

@cjlapao you're welcome! Glad I could help!

[cjlapao]

@jbergman-oddball we will need to do some tweaks to it, during testing as I suspected, this will break anything in sequoia below 15.4, we will add both configurations, this will mean a bit of a tweak in the version name for sequoia. but we will also update the readme.

So it will take a bit more to merge your branch