🎨 Index.razor - Use Humanizer to get nice dates

[bradystroud]

use https://github.com/Humanizr/Humanizer

instead of

TimesheetGPT/src/TimesheetGPT.WebUI/Pages/Index.razor

Lines 68 to 78 in ad63e2d

	string formatted;
	var timeSpan = meeting.Length;
	if (timeSpan.Hours > 0)
	{
	formatted = $"{timeSpan.Hours} hours {timeSpan.Minutes} minutes";
	}
	else
	{
	formatted = $"{timeSpan.Minutes} minutes";
	}