[Blazorise] Implement Dark Mode UI

[erwintayag]

Can we implement Dark Mode in the UI? Blazorise has theming features: https://blazorise.com/docs/theming

[elmerbool]

Hi @bijaymandal362 , as discussed on chat, kindly explore the blazorize approach (preferably on a new branch). Thank you

[AbdulrahmanAhmeed]

we need uptade project version to .net6.0 @elmerbool