[clang] [clang][index][USR] Fix build issue introduced in #205430 (PR #205954)

[Ziqing Luo via cfe-commits]

https://github.com/ziqingluo-90 created https://github.com/llvm/llvm-project/pull/205954

Add clangUnifiedSymbolResolution as dependency of clang index unit test.

>From 6a2bc78a1d4574c0a4bcabf51e7ca7c7a4d5bd1e Mon Sep 17 00:00:00 2001
From: Ziqing Luo <ziqing_luo at apple.com>
Date: Thu, 25 Jun 2026 16:50:05 -0700
Subject: [PATCH] [clang][index][USR] Fix build issue introduced in #205430

Add clangUnifiedSymbolResolution as dependency of clang index unit
test.
---
 clang/unittests/Index/CMakeLists.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/clang/unittests/Index/CMakeLists.txt b/clang/unittests/Index/CMakeLists.txt
index 15e9ba0643eaf..dd76dc05a4284 100644
--- a/clang/unittests/Index/CMakeLists.txt
+++ b/clang/unittests/Index/CMakeLists.txt
@@ -8,6 +8,7 @@ add_clang_unittest(IndexTests
   clangLex
   clangSerialization
   clangTooling
+  clangUnifiedSymbolResolution
   LLVM_COMPONENTS
   ${LLVM_TARGETS_TO_BUILD}
   Support