[Feature] - Get per period uptime statistics

**Is your feature request related to a problem? Please describe.**
No

**Describe the solution you'd like**
It could be great to have like uptime kuma per period uptime statistics like this

With theses kind period : 1day, 1 week, 1 month, 1 year, all time

**Describe alternatives you've considered**
N/A

**Additional context**

The issue names no files, tests, or entry points. Start by locating the existing uptime statistics and visualization flow, then clarify how 1 day, 1 week, 1 month, 1 year, and all-time periods should be calculated and displayed; done means each period shows accurate uptime statistics comparable to the reference image.

Written by the indexing model from the issue text.