Node 16 support

[juraj-sipos]

Please would it be possible to update the lib with Node 16 support?

post_install.js currently fails with error on Node 16.13

npm ERR! code 1
npm ERR! path /Users/jurajsipos/code/newstore/fiscal-service/node_modules/ls-trace
npm ERR! command failed
npm ERR! command sh -c node scripts/post_install.js
npm ERR! Extracting prebuilt binaries.
npm ERR! Extraction of prebuilt binaries failed.
npm ERR! node:internal/process/promises:246
npm ERR!           triggerUncaughtException(err, true /* fromPromise */);
npm ERR!           ^
npm ERR! 
npm ERR! [Error: ENOENT: no such file or directory, stat 'prebuilds.tgz'] {
npm ERR!   errno: -2,
npm ERR!   code: 'ENOENT',
npm ERR!   syscall: 'stat',
npm ERR!   path: 'prebuilds.tgz'
npm ERR! }