fix: remove thresholdRange label in double-range tool settings#5931

GhadeerAlbattarni wants to merge 2 commits intoOHIF:masterOHIF/Viewers:masterfrom

GhadeerAlbattarni:fix/5894-threshold-range-overlapGhadeerAlbattarni/Viewers:fix/5894-threshold-range-overlapCopy head branch name to clipboard