Method openDueDateModal

src/main.ts:1345–1347

* Opens a date/time picker modal for the given task date field.

(task: TaskInfo)

	 * Opens a date/time picker modal for the given task date field.
	 */
	async openDueDateModal(task: TaskInfo) {
		void this.openTaskDatePicker(task, "due");
	}

	async openScheduledDateModal(task: TaskInfo) {
		void this.openTaskDatePicker(task, "scheduled");