Add mapping used by Bresser weather sensors

[Meeeds]

Hello,

On my weather station, I need to do this mapping.

[steflp]

just little information :
here you can find a lot information for this problem :
https://groups.google.com/g/weewx-user/c/SONnGtYSD-k/m/HT2hYxfyAQAJ?utm_medium=email&utm_source=footer&pli=1

Feb 24 17:36:14 meteo-Ubuntu weewx-BRESSER[78539] DEBUG user.interceptor: GET: ID=XXXXX&PASSWORD=XXXX&action=updateraww &realtime=1 &rtfreq=5 &dateutc=now &baromin=30.16 &tempf=48.9 &humidity=67 &windspeedmph=3.5 &windgustmph=4.0 &winddir=348 &dewptf=38.3 &rainin=0 &dailyrainin=0.110 &indoortempf=68.0 &indoorhumidity=56 &UV=0 &solarradiation=53.1100 &soiltempf=67.1 &soilmoisture=59 &soiltemp2f=70.8 &soilmoisture2=60