Documentation:
* add generated index to table of contents
* create index entries for commands
* update Python packages used to build the documentation
* fix typos in dfu documentation
UEFI:
* split unrelated code from efi_bootmgr.c
* rename CONFIG_BOOTEFI_BOOTMGR to CONFIG_EFI_BOOTMGR
* net: tftp: remove explicit EFI configuration dependency
* fs: remove explicit EFI configuration dependency
Other:
* Add Goldfish RTC driver and make it available on RISC-V QEMU
Such a config option does not exist. Rephrase, and avoid mentioning
MEM_SUPPORT_64BIT_DATA, which is an implementation detail.
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
