Auto merge of #121856 - ChrisDenton:abort, r=joboet

Cleanup windows `abort_internal`

As the comments on the functions say, we define abort in both in panic_abort and in libstd. This PR makes the two implementation (mostly) the same.

Additionally it:
* uses `options(noreturn)` on the asm instead of using `core::intrinsics::unreachable`.
* removed unnecessary allow lints
* added `FAST_FAIL_FATAL_APP_EXIT` to our generated Windows API bindings instead of defining it manually (std only)

Author: bors