Method addCloseFooter

src/gui/UpdateModal/UpdateModal.ts:237–243

* A self-owned dismiss control. On phones the system close (X) sits in the top * safe-area zone (status bar / Dynamic Island) where it can be untappable, and * this modal has no other exit (no Esc key, no backdrop to tap) — so it must * always offer a reachable Close. The footer follows the (i

()

	 * home-indicator inset on mobile (#635).
	 */
	private addCloseFooter(): void {
		const footer = this.contentEl.createDiv("quickadd-update-modal-footer");
		new ButtonComponent(footer)
			.setButtonText("Done")
			.setCta()
			.onClick(() => this.close());
	}

	onClose() {
		const { contentEl } = this;