[clang-tools-extra] [clang-tidy] Fix readability-else-after-return for [[likely]]/[[unlikely]] if (PR #184684)

[Baranov Victor via cfe-commits]

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@@ -0,0 +1,24 @@
+// RUN: %check_clang_tidy %s readability-else-after-return %t -- -- -std=c++20
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vbvictor wrote:

```suggestion
// RUN: %check_clang_tidy -std=c++20-or-later %s readability-else-after-return %t
```

https://github.com/llvm/llvm-project/pull/184684