[llvm] [GitHub] Add main LLVM Dialect path to MLIR LLVM PR subscribers (PR #65513)

[Mehdi Amini via llvm-commits]

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@@ -120,6 +120,7 @@
 
 # mlir-llvm
 /mlir/**/LLVM/ @llvm/pr-subscribers-mlir-llvm
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joker-eph wrote:

OK! We need a trailing `*`, which means most of the existing patterns are incorrect... 
`mlir/**/LLVM*` should match both here.

https://github.com/llvm/llvm-project/pull/65513