Initial commit: notification-elements-demo app

Interactive Angular 19 demo for @sda/notification-elements-ui with
6 sections: Bell & Feed, Notification Center, Inbox, Comments &
Threads, Mention Input, and Full-Featured layout. Includes mock
data, dark mode toggle, and real-time event log.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

node_modules/@angular/common/locales/zh-Hant.js

@@ -0,0 +1,15 @@
+/**
+ * @license
+ * Copyright Google LLC All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.dev/license
+ */
+// THIS CODE IS GENERATED - DO NOT MODIFY.
+const u = undefined;
+function plural(val) {
+    const n = val;
+    return 5;
+}
+export default ["zh-Hant", [["上午", "下午"], u, u], u, [["日", "一", "二", "三", "四", "五", "六"], ["週日", "週一", "週二", "週三", "週四", "週五", "週六"], ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"], ["日", "一", "二", "三", "四", "五", "六"]], u, [["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12"], ["1月", "2月", "3月", "4月", "5月", "6月", "7月", "8月", "9月", "10月", "11月", "12月"], u], u, [["西元前", "西元"], u, u], 0, [6, 0], ["y/M/d", "y年M月d日", u, "y年M月d日 EEEE"], ["Bh:mm", "Bh:mm:ss", "Bh:mm:ss [z]", "Bh:mm:ss [zzzz]"], ["{1} {0}", u, u, u], [".", ",", ";", "%", "+", "-", "E", "×", "‰", "∞", "非數值", ":"], ["#,##0.###", "#,##0%", "¤#,##0.00", "#E0"], "TWD", "$", "新台幣", { "AUD": ["AU$", "$"], "BYN": [u, "р."], "KRW": ["￦", "₩"], "PHP": [u, "₱"], "RON": [u, "L"], "RUR": [u, "р."], "TWD": ["$"], "USD": ["US$", "$"], "XXX": [] }, "ltr", plural];
+//# sourceMappingURL=zh-Hant.js.map