Add a test for the getCalendarDateRange utility function
Add a test for the getCalendarDateRange utility function

fronteerio/grasshopper-ui,fronteerio/grasshopper-ui,ucamrc/grasshopper-ui,Coenego/grasshopper-ui,Coenego/grasshopper-ui,Coenego/grasshopper-ui,ucamrc/grasshopper-ui,fronteerio/grasshopper-ui,CUL-DigitalServices/grasshopper-ui,CUL-DigitalServices/grasshopper-ui,CUL-DigitalServices/grasshopper-ui,ucamrc/grasshopper-ui