menu: Replace menu with new Jinja2 template system (#2344)

menu.cfg:
- jinja2 template scripting
- new Setup menu
- new Calibration menu
menu:
- redesigned menu code
- jinja2 support
- option to reverse menu up and down directions
- functionality set to support menu injection from other modules
- a new way of defining menu hierarchy
- other adjustments

Signed-off-by: Janar Sööt <janar.soot@gmail.com>

klippy/extras/display/display.py

@@ -87,7 +87,7 @@ class PrinterLCD:
         name = config.get_name()
         if name == 'display':
             # only load menu for primary display
-            self.menu = menu.MenuManager(config, self.lcd_chip)
+            self.menu = menu.MenuManager(config, self)
         self.printer.load_object(config, "display_status")
         # Configurable display
         self.display_templates = {}