[clang-tools-extra] [clang-tidy][NFC] Fix incorrect `list.rst` modification by `add_new_check.py` (PR #179297)

[via cfe-commits]

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@@ -83,7 +83,7 @@ void ComparisonInTempFailureRetryCheck::check(
   const auto &Inner = *Result.Nodes.getNodeAs<BinaryOperator>("inner");
   diag(Inner.getOperatorLoc(), "top-level comparison in %0") << RetryMacroName;
 
-  // FIXME: FixIts would be nice, but potentially nontrivial when nested macros
+  // FIXME: Fix-its would be nice, but potentially nontrivial when nested macros
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zeyi2 wrote:

this modification is to avoid FP in `add_new_check.py`

https://github.com/llvm/llvm-project/pull/179297