feat: generate and upload crowdin glossary

[zeke]

Resolves #82

This PR uses the globals npm module and Electron's structured API data to assemble a list of glossary terms to give translators more context, and help them avoid translating things that should remain untouched.

What's in the glossary?

• JavaScript builtins like Array, Map, String, etc
• Electron APIs like BrowserWindow and MenuItem
• Electron API Structures like MimeTypedBuffer and MemoryInfo
• Electron instance methods like contents.openDevTools
• Electron instance properties like contents.devToolsWebContents

There's other stuff in both globals (like globals.browser) and electron-api.json (like instance events) that we can squeeze into the glossary, but this is a start.

For those with admin access to Crowdin you can see the glossary entries here: https://crowdin.com/project/electron/settings#glossary

What translators see

Here's what the glossary entries look like in the translation interface:

Caveats

• The glossary entries are NOT case sensitive, so buffer is emphasized in the GUI even though the entry is Buffer.
• I ended up choosing wording that accounts for cases where the given word should actually be translated. Hence the wording in the descriptions is "and should usually not be translated".

Bonus

Whenever this script is run, it updates any existing entries in the glossary, rather than creating duplicate entries. That means we can keep refining and publishing this without worrying about the effect it will have on existing entries.

[zeke]

Made a few updates to separate building the glossary from uploading it. Also added some tests to make sure our glossary data is valid.

[zeke]

Stretch goal: Parse https://github.com/electron/electron/blob/master/docs/glossary.md too

[vanessayuenn]

👍

[ckerr]

It looks like both glosssary.json and glossary.csv are generated files, so do they need to in the repo? It doesn't seem to add any benefit, and has the cost of having to keep them up-to-date in the repo.

[zeke]

Now includes terms from electron/docs/glossary.md too, like ASAR, DMG, IPC, OSR, Brightray, etc.

[zeke]

Hey @ckerr and @vanessayuenn I dusted this off and got the tests passing. Can you take another look?