[clang] [LifetimeSafety] Add missing origins stats for lifetime analysis (PR #166568)

[Utkarsh Saxena via cfe-commits]

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@@ -39,6 +63,7 @@ OriginID OriginManager::get(const Expr &E) {
   auto It = ExprToOriginID.find(&E);
   if (It != ExprToOriginID.end())
     return It->second;
+
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usx95 wrote:

nit: remove newline

https://github.com/llvm/llvm-project/pull/166568