Uncommenting 11.0

Clocker/Panel/ParentPanelController.swift

@@ -168,9 +168,9 @@ class ParentPanelController: NSWindowController {
                                                name: NSNotification.Name.NSSystemTimeZoneDidChange,
                                                object: nil)
 
-//        if #available(OSX 11.0, *) {
+        if #available(OSX 11.0, *) {
-//            mainTableView.style = .fullWidth
+            mainTableView.style = .fullWidth
-//        }
+        }
 
         if modernSlider != nil {
             modernSlider.enclosingScrollView?.scrollerInsets = NSEdgeInsets(top: 0, left: 0, bottom: 100, right: 0)