[clang-tools-extra] [clang-tidy][performance-unnecessary-value-param] Avoid in coroutines (PR #140912)

[Carlos Galvez via cfe-commits]

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@@ -265,6 +265,8 @@ Changes in existing checks
   <clang-tidy/checks/performance/unnecessary-value-param>` check performance by
   tolerating fix-it breaking compilation when functions is used as pointers
   to avoid matching usage of functions within the current compilation unit.
+  Added an option `IsAllowedInCoroutines` with the default value `false` to
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carlosgalvezp wrote:

Nit: typically we use the form `IgnoreX` for these types of things. I would then suggest naming the option `IgnoreCoroutines` and set it to `true` as default, i.e. revert the logic.

https://github.com/llvm/llvm-project/pull/140912