[clang] Fix extra parenthesis in diagnostic (PR #122055)

[Hubert Tong via cfe-commits]

https://github.com/hubert-reinterpretcast created https://github.com/llvm/llvm-project/pull/122055

Following https://github.com/llvm/llvm-project/pull/120380,
`err_pack_expansion_length_conflict` has one close paren too many.

Remove the extra parenthesis.

>From ecff595a1e753a1c897a0f48e306bfe386c7605a Mon Sep 17 00:00:00 2001
From: Hubert Tong <hubert.reinterpretcast at gmail.com>
Date: Wed, 8 Jan 2025 01:47:25 -0500
Subject: [PATCH] Fix extra parenthesis in diagnostic

Following https://github.com/llvm/llvm-project/pull/120380,
`err_pack_expansion_length_conflict` has one close paren too many.

Remove the extra parenthesis.
---
 clang/include/clang/Basic/DiagnosticSemaKinds.td | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/clang/include/clang/Basic/DiagnosticSemaKinds.td b/clang/include/clang/Basic/DiagnosticSemaKinds.td
index 1a5541591a1608..2755d7bf579b7f 100644
--- a/clang/include/clang/Basic/DiagnosticSemaKinds.td
+++ b/clang/include/clang/Basic/DiagnosticSemaKinds.td
@@ -5878,7 +5878,7 @@ def err_pack_expansion_without_parameter_packs : Error<
   "pack expansion does not contain any unexpanded parameter packs">;
 def err_pack_expansion_length_conflict : Error<
   "pack expansion contains parameter packs %0 and %1 that have different "
-  "lengths (%2 vs. %select{|at least }3%4))">;
+  "lengths (%2 vs. %select{|at least }3%4)">;
 def err_pack_expansion_length_conflict_multilevel : Error<
   "pack expansion contains parameter pack %0 that has a different "
   "length (%1 vs. %select{|at least }2%3) from outer parameter packs">;