mod: 视频简介增加aid显示

lib/pages/video/detail/introduction/widgets/intro_detail.dart

@@ -23,6 +23,8 @@ class IntroDetail extends StatelessWidget {
           crossAxisAlignment: CrossAxisAlignment.start,
           children: <Widget>[
             const SizedBox(height: 4),
+            Row(
+              children: [
                 GestureDetector(
                   onTap: () {
                     Clipboard.setData(ClipboardData(text: videoDetail!.bvid!));
@@ -31,9 +33,25 @@ class IntroDetail extends StatelessWidget {
                   child: Text(
                     videoDetail!.bvid!,
                     style: TextStyle(
-                    fontSize: 13, color: Theme.of(context).colorScheme.primary),
+                        fontSize: 13,
+                        color: Theme.of(context).colorScheme.primary),
                   ),
                 ),
+                const SizedBox(width: 10),
+                GestureDetector(
+                  onTap: () {
+                    Clipboard.setData(ClipboardData(text: videoDetail!.bvid!));
+                    SmartDialog.showToast('已复制');
+                  },
+                  child: Text(
+                    videoDetail!.aid!.toString(),
+                    style: TextStyle(
+                        fontSize: 13,
+                        color: Theme.of(context).colorScheme.primary),
+                  ),
+                )
+              ],
+            ),
             const SizedBox(height: 4),
             Text.rich(
               style: const TextStyle(height: 1.4),