[libcxx] [test] Remove unused local typedef in test/std/numerics/rand/rand.eng/rand.eng.lcong/default.pass.cpp

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@332571 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed