Release registry-js 1.10.0

[niik]

Preparing to release registry-js 1.10.0.

See diff: v1.9.0...3ed2fde

Included PRs:

• Bump acorn from 5.7.3 to 5.7.4 #175, Bump lodash from 4.17.14 to 4.17.19 #179 automated bumps of sub-dependencies
• Add prebuild targets for Electron 8 and 9 #180 thanks @ottosson
• Prebuild for Node 14 #182 thanks @pimterry
• Drop old versions of node and electron #184 Stop prebuilding for node 8 and electron 3, 4, 5, and 6.
• Bump prebuild to v10 #183, Add prettier config file #185, Bump typescript and ts-node #186 upgrade typescript, prebuild, ts-node, and prettier to latest versions

[niik]

This has shipped!

@ottosson This is my first time uploading a new version of this project and I noticed that the npm package was rather large at ~9mb unpacked. I don't believe we need to include the build output in the package so I'm gonna take a whack at trimming the package size a bit. Seems this was attempted once before in #45 but I don't know why that's no longer the case. Anyway, just a heads up that there might be another release soon.