import { addQuarters } from "https://deno.land/x/complaindate@v0.7.2/mod.ts";
Get a function curried with a number of quarters to add to its plain-date arguments.
The resulting day-of-month will always be within the expected quarter, days will not spill over into the next quarter.
Returns
<T extends ComPlainDate>(date: T) => T
A curried function that operates on plain-dates