Datapoints are not consistent

[NMCity]

Describe the bug
The data points created are not supplier-specific so they change depending on the query. This makes further evaluation of supplier-specific price trends much more difficult.

To Reproduce
Persistence is activated in IoBroker for the Name field.

Expected behavior
I would expect that data points always remain assigned to one supplier.

Screenshots & Logfiles

Versions:

• Adapter version: 1.0.3