TOSQUASH `._lc` renamings

piker/ui/_interaction.py

@@ -115,7 +115,7 @@ async def handle_viewmode_inputs(
                     Qt.Key_Space,
                 }
             ):
-                view._chart._lc.godwidget.search.focus()
+                view._chart.linked.godwidget.search.focus()
 
             # esc and ctrl-c
             if key == Qt.Key_Escape or (ctrl and key == Qt.Key_C):

piker/ui/order_mode.py

@@ -112,7 +112,7 @@ class OrderMode:
     ) -> None:
         print(f'Position update {msg}')
 
-        sym = self.chart._lc._symbol
+        sym = self.chart.linked.symbol
         if msg['symbol'].lower() not in sym.key:
             return