[windows-msvc] Rename libpng16.lib to libpng.lib.

Change-Id: I12a64a3fe43a86c85f8be4905fb60e23cb8ddf36
diff --git a/windows_msvc-x86_64/lib/libpng16.lib b/windows_msvc-x86_64/lib/libpng.lib
similarity index 100%
rename from windows_msvc-x86_64/lib/libpng16.lib
rename to windows_msvc-x86_64/lib/libpng.lib
Binary files differ