loongson/mirror: links for gocept-datetimewidget

loongson/mirror gocept.datetimewidget-1.4.1.tar.gz
loongson/mirror gocept.datetimewidget-1.4.tar.gz
loongson/mirror gocept.datetimewidget-1.3.1.tar.gz
loongson/mirror gocept.datetimewidget-1.2.tar.gz
loongson/mirror gocept.datetimewidget-1.1.tar.gz
loongson/mirror gocept.datetimewidget-1.0.tar.gz