[clang] [Clang] Correct the order of substituted arguments in CTAD alias guides (PR #123022)

[via cfe-commits]

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@@ -907,6 +907,7 @@ Bug Fixes to C++ Support
   (`LWG3929 <https://wg21.link/LWG3929>`__.) (#GH121278)
 - Clang now identifies unexpanded parameter packs within the type constraint on a non-type template parameter. (#GH88866)
 - Fixed an issue while resolving type of expression indexing into a pack of values of non-dependent type (#GH121242)
+- Fixed incorrect construction of template arguments for CTAD alias guides when type constraints are applied. (#GH122134)
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cor3ntin wrote:

```suggestion
- Fixed a crash caused by the incorrect construction of template arguments for CTAD alias guides when type constraints are applied. (#GH122134)
```

https://github.com/llvm/llvm-project/pull/123022