Incorrect x-axis labeling in Charging Sessions chart

[JanDragon]

Describe the bug

In the "Charging Sessions" chart under the "Total" view, the x-axis is labeled with numbers (0, 1, 2) instead of displaying the years, which would be the expected labels for a "Year" overview. This is misleading, as it suggests the x-axis is showing a sequence rather than specific years. Notably, the tooltip or hover correctly displays the years, but this information is missing in the default view of the x-axis.

Steps to reproduce

1. Go to the "Charging Sessions" section.
2. Switch to "Total" view and select "Year" as the display mode.
3. Observe the x-axis labeling.

What type of operating system are you running?

Linux

Nightly build

• I have verified that the issue is reproducible with the latest nightly build

Version

0.131.2

[VolkerK62]

same in the "month" view. The days starting with 0

[naltatis]

regression from #16867