[Suggestion] add some filter options: lift size; bicycle transport

[Wikinaut]

• [ ] filter option to show only "barrierefreie" stations with lifts (or ramps).
• [ ] filter option to show only connections for trains allowing transport of bicycles.

If you can get the lift dimensions (they are available: https://data.deutschebahn.com/dataset/data-aufzug.html ), pls. filter for "any lift size" or "large lifts".

Example: Bhf Charlottenburg: lifts are too small there: the lifts at Bhf Charlottenburg are not long enough to get a standard-sized bicycle in. (Experts can use them, though. Putting their bikes diagonal upright...)