RMV: improve trip results #686
Description
Hi, I would like to highlight something that I was made aware of in the past with the RMV provider. I found that you need to include "type": "GROUP", "mode": "INC", "value": "GROUP_PT" in jnyFltrL to get the same results as in the website. For example, try searching for trips from MZ An der Krimm to Mainz-Gosenheim, Am Gosenheimer Wald and compare it with the RMV results. Without the jnyFltrL, some trips did not contain additional footpath suggestions. But note that this requires a different authentication, otherwise requests will fail with "The requested GROUP filter is invalid and/or the GROUP was not found."