Revert "Remove short descriptions"

This reverts commit 7eb06e8ab845b9cda3975989456614df5b221c29.

packages/edit-site/src/components/add-new-template/new-template.js

@@ -17,7 +17,7 @@ import {
 } from '@wordpress/components';
 import { decodeEntities } from '@wordpress/html-entities';
 import { useState } from '@wordpress/element';
-import { useDispatch } from '@wordpress/data';
+import { useSelect, useDispatch } from '@wordpress/data';
 import { store as coreStore } from '@wordpress/core-data';
 import {
 	archive,
@@ -162,6 +162,25 @@ export default function NewTemplate( {
 		useDispatch( noticesStore );
 	const { setTemplate } = unlock( useDispatch( editSiteStore ) );
 
+	const { homeUrl } = useSelect( ( select ) => {
+		const {
+			getUnstableBase, // Site index.
+		} = select( coreStore );
+
+		return {
+			homeUrl: getUnstableBase()?.home,
+		};
+	}, [] );
+
+	const TEMPLATE_SHORT_DESCRIPTIONS = {
+		'front-page': homeUrl,
+		date: sprintf(
+			// translators: %s: The homepage url.
+			__( 'E.g. %s' ),
+			homeUrl + '/' + new Date().getFullYear()
+		),
+	};
+
 	async function createTemplate( template, isWPSuggestion = true ) {
 		if ( isCreatingTemplate ) {
 			return;
@@ -291,6 +310,9 @@ export default function NewTemplate( {
 										title={ title }
 										direction="column"
 										className="edit-site-add-new-template__template-button"
+										description={
+											TEMPLATE_SHORT_DESCRIPTIONS[ slug ]
+										}
 										icon={
 											TEMPLATE_ICONS[ slug ] || layout
 										}