[clang-tools-extra] fix(clang-tools-extra/**.py): fix comparison to None (PR #94013)

[Eisuke Kawashima via cfe-commits]

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@@ -1071,7 +1071,7 @@ bool IdentifierNamingCheck::isParamInMainLikeFunction(
   if (!IsIntType(FDecl->parameters()[0]->getType()))
     return false;
   MainType Type = IsCharPtrPtr(FDecl->parameters()[1]->getType());
-  if (Type == None)
+  if (Type is None)
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e-kwsm wrote:

Thank you for your review.

https://github.com/llvm/llvm-project/pull/94013