docs: Update link to Observable v5 page

vega / vega-lite-api

A JavaScript API for Vega-Lite.

https://observablehq.com/@vega/vega-lite-api

BSD 3-Clause "New" or "Revised" License

211 stars 17 forks source link

Closed mhkeller closed 1 year ago

mhkeller commented 1 year ago

Updates the link in the docs to the v5 page. The current link goes to v4.