[llvm] [LLVM][Maintainers] Add llvm-cov / Coverage maintainer (PR #130590)

[Fangrui Song via llvm-commits]

MaskRay wrote:

> I'd like to nominate @evodius96 and @MaskRay , or to let them nominate others. I know they are busy.

I’d like to nominate evodius96 as well, if he’s willing to accept... I’d prefer not to be included myself, as I’m currently juggling other responsibilities. I hope I can help when I find some free time.
(Apologies for not reviewing your coverage patches recently—I’ve been swamped with my day job and a surge of linker-related work. (I thought lld was pretty stable, but lately there’s been GNU_PROPERTY from RISC-V and AArch64, a bunch of new AArch64 options, linker relaxation stuff for RISC-V and LoongArch, --icf=all, --why-live...))

https://github.com/llvm/llvm-project/pull/130590