[llvm] [llvm] terminate namespace with closing comment (PR #94917)

[Aiden Grossman via llvm-commits]

boomanaiden154 wrote:

> Sorry I don't follow, the title/description seems descriptive enough unless you want me to mention the formatting changes as well.

If you're making formatting changes too, those should be mentioned in the commit title/description.

> Also what do you mean by "I think that would be reusing this PR"?

It would be easiest in my workflow to add the formatting changes to this PR. I would assume that is the case for you too, but do whatever is easiest for you.

https://github.com/llvm/llvm-project/pull/94917