GitHub Issue 778: Track selection loading state on DataRegion so we can disable buttons and prevent another click#2848

cnathe wants to merge 1 commit intorelease25.11-SNAPSHOTLabKey/testAutomation:release25.11-SNAPSHOTfrom

25.11_fb_dataRegionSelection778LabKey/testAutomation:25.11_fb_dataRegionSelection778Copy head branch name to clipboard