* Client count updates
- Added Current month tab which leverages partial monthly activity api
- Refactored Vault usage to Monthly history
- New client count history component based on StatText and BarChart component
- Restrict bar chart to showcase only top 10 namespaces
- Removed config route, as config and history component will be rendered based on query param
- Updated all metrics reference to clients
- Removed old tests and added integration test for current month
* Fixed navbar permission
- Added changelog
* Updated the model for current month data
* Fixed current month tests
* Fixed indentation and chart label
