Renders AdminLTE small-box tiles displaying a numeric value, a label, and an icon, one tile per query row.
DASHVALUE — set as ReportType in def_report.
def Render(self, Param1="", Param2="", Param3="") -> str:
Each query row must supply: value (col 0), title label (col 1), icon class (col 2). The tile uses the bg-aqua colour class.