Merge tag 'efi-2025-07-rc1' of https://source.denx.de/u-boot/custodians/u-boot-efi

Pull request efi-2025-07-rc1

CI:

* https://source.denx.de/u-boot/custodians/u-boot-efi/-/pipelines/25648

Documentation:

* Update authenticated capsules documentation

UEFI:

* Add support for loading FIT images including initrd
  - efi_loader: efi_load_initrd: provide a memory mapped initrd
  - efi_loader: binary_run: register an initrd
  - bootm: add support for initrd in do_bootm_efi
* efi_selftest: remove un-needed NULL checks
* efi: Fix efiboot for payloads loaded from memory

* Print extra information from the bootmgr
* Move public cert for capsules to .rodata
* Set EFI capsule dfu_alt_info env explicitly
* Make FDT extra space configurable
* Install the ACPI table from the bloblist
* Handle GD_FLG_SKIP_RELOC
* Handle malloc() errors

Others:

* acpi: select CONFIG_BLOBLIST
* smbios: select CONFIG_BLOBLIST
* xilinx: dfu: Fill directly update_info.dfu_string
* cmd: fwu: Dump custom fields from mdata structure
* board: remove capsule update support in set_dfu_alt_info()