update mbedtls functors to support mbedtls3 signatures
moved some vulkan stuff from externals to root, yuzu_use_cpm manages
them now
needs testing:
- all key/derivation related things
- nca verification
- game loading/updates/stuff
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/485
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
This formats all copyright comments according to SPDX formatting guidelines.
Additionally, this resolves the remaining GPLv2 only licensed files by relicensing them to GPLv2.0-or-later.
In a few places, the data to be set as the IV is already within an array.
We shouldn't require this data to be heap-allocated if it doesn't need
to be. This allows certain callers to reduce heap churn.