Fix/custom client styles (#7373)

* Fix. qs styles

Signed-off-by: fufesou <shuanglongchen@yeah.net>

* custom client, options

Signed-off-by: fufesou <shuanglongchen@yeah.net>

* Move logo.svg to icon.svg

Signed-off-by: fufesou <shuanglongchen@yeah.net>

* Refact. Custom client, connection status ui.

Signed-off-by: fufesou <shuanglongchen@yeah.net>

* Custom client ui. Disable settings, hide "Change password"

Signed-off-by: fufesou <shuanglongchen@yeah.net>

* Custom client, logo align center

Signed-off-by: fufesou <shuanglongchen@yeah.net>

* Custom client, refact, outgoing ui

Signed-off-by: fufesou <shuanglongchen@yeah.net>

* Custom client, outgoing, settings icon

Signed-off-by: fufesou <shuanglongchen@yeah.net>

* Custom client, powered by RustDesk

Signed-off-by: fufesou <shuanglongchen@yeah.net>

* Custom client, remove unused SizeBox

Signed-off-by: fufesou <shuanglongchen@yeah.net>

* Update config.rs

* Update flutter_ffi.rs

---------

Signed-off-by: fufesou <shuanglongchen@yeah.net>
Co-authored-by: RustDesk <71636191+rustdesk@users.noreply.github.com>

src/lang/cn.rs

@@ -4,6 +4,7 @@ pub static ref T: std::collections::HashMap<&'static str, &'static str> =
         ("Status", "状态"),
         ("Your Desktop", "你的桌面"),
         ("desk_tip", "你的桌面可以通过下面的 ID 和密码访问。"),
+        ("outgoing_only_desk_tip", "当前版本的软件是定制版本。\n您可以连接其他设备，但是其他设备无法连接您的设备。"),
         ("Password", "密码"),
         ("Ready", "就绪"),
         ("Established", "已建立"),
@@ -586,5 +587,6 @@ pub static ref T: std::collections::HashMap<&'static str, &'static str> =
         ("2FA code must be 6 digits.", "双重认证代码必须是 6 位数字。"),
         ("Multiple Windows sessions found", "发现多个 Windows 会话"),
         ("Please select the session you want to connect to", "请选择您要连接的会话"),
+        ("powered by RustDesk", "由 RustDesk 提供支持"),
     ].iter().cloned().collect();
 }