bar chart off by a day

[dull4h4n]

Describe the bug
Open vnstat-client. View chart. See no data for today 8/26. See tiny data for 25th which on mouseover shows it applies to 25th, but its actually the 26th data.

Tooltip is also going off the app window.

Happening on desktop computer.
OS: Garuda Linux x86_64
Kernel: 6.1.46-1-lts

The table does show the correct data and applies the same usage showing under the 25th on chart the 26th on table.

Otherwise great app. Thank you.

[Hulxv]

Hello @dull4h4n.
Thanks for opening this issue and I hope I can help you.
Please send a screenshot for vnstat with vnstat-client side by side for last 15 days like this: