view camera (#11040)

* view camera

Signed-off-by: 21pages <sunboeasy@gmail.com>

* `No cameras` prompt if no cameras available,  `peerGetSessionsCount` use
connType as parameter

Signed-off-by: 21pages <sunboeasy@gmail.com>

* fix, use video_service_name rather than display_idx as key in qos,etc

Signed-off-by: 21pages <sunboeasy@gmail.com>

---------

Signed-off-by: 21pages <sunboeasy@gmail.com>
Co-authored-by: Adwin White <adwinw01@gmail.com>
Co-authored-by: RustDesk <71636191+rustdesk@users.noreply.github.com>

src/lang/tw.rs

@@ -657,5 +657,10 @@ pub static ref T: std::collections::HashMap<&'static str, &'static str> =
         ("Untagged", "無標籤"),
         ("new-version-of-{}-tip", "有新版本的 {} 可用"),
         ("Accessible devices", "可存取的裝置"),
+        ("View camera", "檢視相機"),
+        ("upgrade_remote_rustdesk_client_to_{}_tip", "請將遠端 RustDesk 用戶端升級到 {} 或更新版本！"),
+        ("view_camera_unsupported_tip", ""),
+        ("Enable camera", ""),
+        ("No cameras", ""),
     ].iter().cloned().collect();
 }