Googletest export

Address `-Wpedantic` issue introduced in https://github.com/google/googletest/pull/3204

Raised via https://github.com/google/googletest/commit/4898cdacfec11e71fa3083cdbc935852ad8162e9#commitcomment-46413996

PiperOrigin-RevId: 354198931

googletest/include/gtest/gtest.h

@@ -1616,7 +1616,8 @@ AssertionResult CmpHelper##op_name(const char* expr1, const char* expr2, \
   } else {\
     return CmpHelperOpFailure(expr1, expr2, val1, val2, #op);\
   }\
-}
+}\
+static_assert(true, "Consume semicolon.")
 
 // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.