Merge tag 'efi-2025-07-rc3-2' of https://source.denx.de/u-boot/custodians/u-boot-efi

Pull request efi-2025-07-rc3-2

Documentation:

* Add test/py/requirements.txt to documentation
* Use globing for selecting pytest files

UEFI:

* Provide a function to disable ANSI output during tests

Other:

* test: allow multiple config options in buildconfigspec
* test: allow testing with NET_LWIP=y