crossgcc: Upgrade nasm to version 2.15.05

Changes (https://nasm.us/doc/nasmdocc.html):
Version 2.15.05:
Correct %ifid $ and %ifid $$ being treated as true.
Add --reproducible option to suppress NASM version numbers and
timestamps in output files.

Version 2.15.04:
Correct the encoding of the ENQCMDS and TILELOADT1 instructions.
Fix case where the COFF backend (the coff, win32 and win64 output
formats) would add padding bytes in the middle of a section if a
SECTION/SEGMENT directive was provided which repeated an
ALIGN= attribute. This neither matched legacy behavior, other
backends, or user expectations.
Fix SSE instructions not being recognized with an explicit memory
operation size (e.g. movsd qword [eax],xmm0).

Change-Id: I3f9aa8e743f2dc50fce1ce68718c0ae17209a509
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44694
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

util/crossgcc/buildgcc

@@ -46,7 +46,7 @@ EXPAT_VERSION=2.2.9
 # CLANG version number
 CLANG_VERSION=10.0.1
 CMAKE_VERSION=3.18.1
-NASM_VERSION=2.15.03
+NASM_VERSION=2.15.05
 
 # GCC toolchain archive locations
 # These are sanitized by the jenkins toolchain test builder, so if

util/crossgcc/sum/nasm-2.15.03.tar.bz2.cksum

@@ -1 +0,0 @@
-513ac3b800377f10833a02bc7f3fa8b84ca4f2b6  tarballs/nasm-2.15.03.tar.bz2

util/crossgcc/sum/nasm-2.15.05.tar.bz2.cksum

@@ -0,0 +1 @@
+c0869e9ac854140bf99c989a711102ce6367243f  tarballs/nasm-2.15.05.tar.bz2