Feat. Quick support, ui (#7267)

* Feat. QS ui

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

* Remove 'Quick support'

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

* add help card

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

* use addPostFrameCallback to get child size

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

* Fix. qs, set home window size

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

* Qs, set setResizable for settings page

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

* Qs, help cards margin bottom

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

* Qs, online status, padding

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

* Qs, online status, padding

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

* Qs, online status, use margin instead of padding

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

* Qs, fix, start cm window

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

---------

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

src/lang/bg.rs

@@ -451,8 +451,6 @@ pub static ref T: std::collections::HashMap<&'static str, &'static str> =
         ("Resolution", ""),
         ("No transfers in progress", ""),
         ("Set one-time password length", ""),
-        ("install_cert_tip", "Инсталирайте сертификат на RustDesk"),
-        ("confirm_install_cert_tip", "Това е сертификат за тестване на RustDesk, на който може да се вярва. Сертификатът ще се използва за доверие и инсталиране на драйвери на RustDesk, когато е необходимо."),
         ("RDP Settings", "RDP настройки"),
         ("Sort by", ""),
         ("New Connection", "Ново свързване"),