[llvm] [TableGen] Generate library option structs with llvm-min-tblgen (PR #228338)

[Fangrui Song via llvm-commits]

MaskRay wrote:

Notes on llvm-min-tblgen vs llvm-tblgen.

In #80847, @Pierre-vh  introduced `llvm-min-tblgen`, which only links TableGen/Support, while `llvm-tblgen` also links CodeGenTypes/TableGenCommon.

OptionParserEmitter doesn't use CodeGenTypes/TableGenCommon

https://github.com/llvm/llvm-project/pull/228338