fix: #24210, chrome 73+ handles differently click target when selecting, fix the target detection on checkTool
fix: #24210, chrome 73+ handles differently click target when selecting, fix the target detection on checkTool

entcore/infra-front,entcore/js-infra,entcore/infra-front,entcore/infra-front,entcore/infra-front,entcore/js-infra