Add type definitions for bottleneck/light

[copperwall]

Hey there, octokit/plugin-retry.js uses bottleneck/light for ratelimiting, but there's a little bit of trouble importing types when using bottleneck/light over the main bottleneck import.

I did some testing and adding a light.d.ts definition file with existing namespace and class types but under a bottleneck/light module lets typescript find the types for the light import.

I noticed that the existing type definitions were using EJS templates, so I move the namespace and class type definitions to a shared EJS template and included that in both the bottleneck.d.ts.ejs and light.d.ts.ejs template files.

This fixes the issue in octokit/plugin-retry.js#110, but I'm open to suggestions if there's a better way to do this!

[gr2m]

Changes look good to me 👍🏼

[SGrondin]

I'll make a new release tonight

[gr2m]

Hey Simon, could you do the release please?

[oscard0m]

Hi @SGrondin, I was walking through existing open issues in Octokit and I arrived to an issue which depends on these changes to be released, what's the status of bottleneck project? Can we help you with something?

Thanks for your time and please let us know if you need help.

[gr2m]

@SGrondin it looks like there is still no new release. Could you please do a new release that includes this fix?