[llvm] [DA] Address followup comments on #128782 (PR #162645)

[Alireza Torabian via llvm-commits]

1997alireza wrote:

It makes sense to break the line before printing the results regarding the SD levels. We don't need the `{{$}}` in the test file anymore then. The `{{$}}` was supposed to check if there is nothing printed after, so we make sure no info for SD levels has been generated.

https://github.com/llvm/llvm-project/pull/162645