[clang] [lld] [lldb] [llvm] Rework the `Option` library to reduce dynamic relocations (PR #119198)

[David Spickett via llvm-commits]

DavidSpickett wrote:

If you look for:
```
FAILED: tools/clang/tools/extra/clangd/CMakeFiles/obj.clangDaemon.dir/CompileCommands.cpp.o 
```
In the build log that's the failure reason.

All of the tests that reported JSON passed, that's why you have green test reports but failed builds. I will see what I can do about that.

https://github.com/llvm/llvm-project/pull/119198