The situation of toywasm_config.c is similar to toywasm_config.h.
It's cmake-generated in the upstream. The original template is covered
by a different license. I'm the author of the file and hereby re-license
this copy.
Tested on sim/macOS.
* This file is derived from [1], which is covered by [2].
* I'm the solo author of the file. I hereby re-license this version with
the license added by this commit.
[1] e43d33016a/lib/toywasm_config.h.in
[2] e43d33016a/LICENSE
