Bug description
The first day of the week value used in VRM does not match that of the installation location.
How to reproduce
1. Set the installation location to "Helsinki, Finland" under "Settings -> Set location" in VRM.
2. Go to the VRM dashboard and select "This week" as the time range.
Actual behavior: VRM displays data starting from the previous Sunday
Expected behavior: VRM should display data starting from the previous Monday because Monday is the first day of the week in Finland.