build: remove empty VCLibrarianTool entry
I've come across this empty entry a few times and tried building and running the tests on windows successfully. Wanted to bring this is up in case it was just overlooked.
Checklist
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
commit message follows commit guidelines
Affected core subsystem(s)
build, win
cc @nodejs/build @nodejs/platform-windows