warning for library_name

[ViralBShah]

Generating the SuiteSparse wrappers, I got:

┌ Warning: default libname: ":libxxx" is being used, did you forget to set `library_name` in the toml file?
└ @ Clang.Generators ~/.julia/packages/Clang/kNxXb/src/generator/audit.jl:16

However, I do have library_names, and maybe the audit can check for that too.

generator.toml:library_names = {"SuiteSparse_config.h" = "libsuitesparseconfig", "SuiteSparseQR_C.h" = "libspqr", "umfpack.h" = "libumfpack", "cholmod.h" = "libcholmod", "amd.h" = "libamd"}

[Gnimuc]

The design is that library_name can only be omitted in the REPL for quick testing without any options set.