Linux AMD64 system failed with "Architecture not supported/recognized!" about glow.nvim

[rywng]

neovim version is:

NVIM v0.7.0
Build type: RelWithDebInfo
LuaJIT 2.0.5
Compilation: /usr/lib/ccache/bin/x86_64-pc-linux-gnu-gcc -march=znver2 --param=l1-cache-line-size=64 --param=l1-cache-size=32 --param=l2-cache-size=512 -O3 -fgraphite-identity -floop-nest-optimize -fdevirtualize-at-ltrans -fipa-pta -fno-semantic-interposition -flto=auto -fuse-linker-plugin -pipe -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1 -DNVIM_TS_HAS_SET_MATCH_LIMIT -DNVIM_TS_HAS_SET_ALLOCATOR -Og -g -Wall -Wextra -pedantic -Wno-unused-parameter -Wstrict-prototypes -std=gnu99 -Wshadow -Wconversion -Wdouble-promotion -Wmissing-noreturn -Wmissing-format-attribute -Wmissing-prototypes -Wimplicit-fallthrough -Wsuggest-attribute=pure -Wsuggest-attribute=const -Wsuggest-attribute=malloc -Wsuggest-attribute=cold -Wvla -fstack-protector-strong -fno-common -fdiagnostics-color=always -DINCLUDE_GENERATED_DECLARATIONS -D_GNU_SOURCE -DNVIM_MSGPACK_HAS_FLOAT32 -DNVIM_UNIBI_HAS_VAR_FROM -DMIN_LOG_LEVEL=3 -I/var/tmp/portage/app-editors/neovim-0.7.0/work/neovim-0.7.0_build/config -I/var/tmp/portage/app-editors/neovim-0.7.0/work/neovim-0.7.0/src -I/usr/include -I/var/tmp/portage/app-editors/neovim-0.7.0/work/neovim-0.7.0_build/src/nvim/auto -I/var/tmp/portage/app-editors/neovim-0.7.0/work/neovim-0.7.0_build/include
Compiled by portage@localhost

Features: +acl +iconv +tui
See ":help feature-compile"

   system vimrc file: "/etc/vim/sysinit.vim"
  fall-back for $VIM: "/usr/share/nvim"

Run :checkhealth for more info

[rywng]

I looked into the code and fixed it, please see #73 for more details.