Merge tag 'efi-2024-10-rc4' of https://source.denx.de/u-boot/custodians/u-boot-efi

Pull request efi-2024-10-rc4

Documentation:

 * Add description of  the pwm command

UEFI

* Correct printf codes in mkeficapsule
* Allow CONFIG_EFI_LOADER_BOUNCE_BUFFER on all architectures
* Free memory in efi_get_dp_from_boot()