Merge tag 'efi-2024-10-rc1-3' of https://source.denx.de/u-boot/custodians/u-boot-efi

Pull request efi-2024-10-rc1-3

Documentation:

* Move out-of-tree building info to HTML
* Enable ReadTheDocs addon management
* Remove FIT documentation that is elsewhere
* Update table of contents for FIT images
* Add description for more boot methods

UEFI:

* Correct finding distro device-path for media devices
* Fix typo in EFI_RT_VOLATILE_STORE description

Other:

* MAINTAINERS: Rename BOOTDEVICE