config: add resize action

jay-config/src/_private/client.rs

@@ -826,6 +826,16 @@ impl ConfigClient {
         self.send(&ClientMessage::WindowClose { window });
     }
 
+    pub fn resize_window(&self, window: Window, dx1: i32, dy1: i32, dx2: i32, dy2: i32) {
+        self.send(&ClientMessage::WindowResize {
+            window,
+            dx1,
+            dy1,
+            dx2,
+            dy2,
+        });
+    }
+
     pub fn focus_seat_parent(&self, seat: Seat) {
         self.send(&ClientMessage::FocusSeatParent { seat });
     }

jay-config/src/_private/ipc.rs

@@ -864,6 +864,13 @@ pub enum ClientMessage<'a> {
     CleanLogsOlderThan {
         time: SystemTime,
     },
+    WindowResize {
+        window: Window,
+        dx1: i32,
+        dy1: i32,
+        dx2: i32,
+        dy2: i32,
+    },
 }
 
 #[derive(Serialize, Deserialize, Debug)]