New dataset: Pecan Dataport

[daniprec]

Add the Pecan Street Dataport dataset.
Link: https://dataport.pecanstreet.org/

We will create a new script called data.pecan.py that preprocesses the raw data from Pecan Street Dataport, and outputs new data in small csv files (just like data.ukdale.py does).

[daniprec]

⚠️ Notice: This project is no longer actively maintained, and this issue won't be addressed. Feel free to continue the discussion, but be aware that there won't be further updates.