SG-40071 - Close session manager when receiving internal-sync-presenter-changed event (#952)

### SG-40071 - Close session manager when receiving
internal-sync-presenter-changed event

### Linked issues
n/a

### Summarize your change.
Close the session manager window when receiving
internal-sync-presenter-changed event.

I will merge this PR once
#939 and
#945 is merged.

### Describe the reason for the change.
The session manager was kept open when join a Live Review session

### Describe what you have tested and on which operating system.
MacOS

### Add a list of changes, and note any that might need special
attention during the review.

### If possible, provide screenshots.

Signed-off-by: Cédrik Fuoco <[email protected]>

Author: cedrik-fuoco-adsk

src/plugins/rv-packages/session_manager/session_manager.mu.in

@@ -1129,6 +1129,15 @@ class: SessionManagerMode : MinorMode
         event.reject();
     }
 
+    method: onPresenterChanged(void; Event event)
+    {
+        if (_active)
+        {
+            toggle();
+        }
+        event.reject();
+    }
+
     method: activate (void;) 
     { 
         if (_dockWidget neq nil) _dockWidget.installEventFilter(_eventFilter);
@@ -2844,6 +2853,7 @@ class: SessionManagerMode : MinorMode
                ("key-down--@", showRows, "show'em"),
                ("before-session-deletion", enterQuittingState, "Store quitting before session goes away"),
                ("view-edit-mode-activated", viewEditModeActivated, "Per-view edit mode activated, load UI"),
+               ("internal-sync-presenter-changed", onPresenterChanged, "Live Review Presenter Changed")
                ],
              nil,
              nil);