支持多帐号登录

lib/module/others/other_page.dart

@@ -379,6 +379,29 @@ class _OtherPageState extends ConsumerState<OtherPage> {
           const SizedBox(
             height: 30,
           ),
+          Center(
+            child: SizedBox(
+              width: MediaQuery.of(context).size.width - 40,
+              child: CupertinoButton(
+                padding: const EdgeInsets.symmetric(
+                  vertical: 5,
+                ),
+                color: ref.watch(themeProvider).themeColor.buttonBgColor(),
+                child: const Text(
+                  "切换账号",
+                  style: TextStyle(
+                    fontSize: 16,
+                  ),
+                ),
+                onPressed: () {
+                  Navigator.of(context).pushNamed(Routes.routeChangeAccount);
+                },
+              ),
+            ),
+          ),
+          const SizedBox(
+            height: 30,
+          ),
           Center(
             child: SizedBox(
               width: MediaQuery.of(context).size.width - 40,