chore: add docs

[KG3RK3N]

Typedoc added and extend publish script to generate docs before run lerna publish.

Preview: https://raw.githack.com/KG3RK3N/ui-mapbox/docs/docs/index.html

As entry point I used "mapbox.common.ts" because "index.d.ts" throws exceptions on typedoc generation that iOS types not exist.

[madmas]

@KG3RK3N this looks great, but I´d say the generated files do not need to be checked in here but only deployed on release. WDYT?