hard coded longitude leads to faulty AixLib models

[MartinRaetz]

What is the problem?

AixLib is using the latitude from zone.params to calculate the angle of the sun. This latitude is hard coded in Teaser for the location of Aachen.

Why do we want to solve it?

Models will have wrong results.

How do we want to solve it?

AixLib should pull latitude from the weather file.

Delete all unnecessary data points in Teaser:

• [x] latitude -> (required for IBPSA?)
• [x] longitude
• [ ] city?
• [ ] street_name?

Related branch Teaser: https://github.com/RWTH-EBC/TEASER/tree/issue704_longitude Related AixLib Issue: https://github.com/RWTH-EBC/AixLib/issues/1203