win,build: build N-API addons in parallel
Similar to https://github.com/nodejs/node/pull/21403, build N-API modules in parallel.
Checklist
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
commit message follows commit guidelines
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Similar to https://github.com/nodejs/node/pull/21403, build N-API modules in parallel.
make -j4 test
(UNIX), or vcbuild test
(Windows) passes