az_heat only returns data to date - 2

[jeremylweiss]

It should return data to date - 1. I suspect it involves code in parse_params.R that builds the URL of the data request for the API.

For example, at present

az_heat("az07", start_date = "2023-10-29", end_date = "2023-10-30")

returns a tbl_df with tbl_df$datetime_last = "2023-10-29"

So, it effectively builds a URL of:
https://api.azmet.arizona.edu/v1/observations/hueto/az07/2023-10-29T00:00/P1DT0H
when we'd want this, instead:
https://api.azmet.arizona.edu/v1/observations/hueto/az07/2023-10-29T00:00/P1DT24H

The URL:
https://api.azmet.arizona.edu/v1/observations/hueto/az07/2023-10-29T00:00/P1D
which I think is what the code actually builds, returns the same data as the former URL, above. Do we need to specify "T0H" at the end of the currently constructed URL?

Note: I'm looking at code from the date-input-flex branch.

[Aariq]

It doesn't appeary to have anything to do with whether time is specified or not. P2D also gets data with "2023-10-30" for datetime_last. I think this is more likely a quirk with how dates are interpreted by the API. I'll do a little investigating and open a PR with a proposed fix.

[Aariq]

I think we can fix this by always rounding the end date up to 00:00 of the next day.

[Aariq]

I think this was technically fixed by #62 but #64 adds tests for this.