[clangd] Don't include internal gtest header.

git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@368283 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/clangd/unittests/PrintASTTests.cpp b/clangd/unittests/PrintASTTests.cpp
index 9715a2a..0567738 100644
--- a/clangd/unittests/PrintASTTests.cpp
+++ b/clangd/unittests/PrintASTTests.cpp
@@ -15,7 +15,6 @@
 #include "gmock/gmock.h"
 #include "gtest/gtest-param-test.h"
 #include "gtest/gtest.h"
-#include "gtest/internal/gtest-param-util-generated.h"
 
 namespace clang {
 namespace clangd {