Let voice open the Utilities panel

Draw and Import used to be reachable by voice through DISPLAY. set_panel_open
now takes 'utilities-panel', and "utilities", "draw", "drawing" and "import"
reach it. This adds one value to the Realtime tool schema, so the pinned
payload digest, enum list and serialized length are re-derived with a note.

The show_data_layers_menu test now finds a row only inside the list that
really holds it, so dropping #utilities-toggles from the lookup fails it.

src/radioMarkup.test.mjs

@@ -152,7 +152,7 @@ test('the edited existing tools changed exactly as intended', () => {
   const panel = byName.get('set_panel_open');
   assert.deepEqual(
     panel.parameters.properties.panelId.enum,
-    ['data-panel', 'location-bar', 'control-panel', 'cctv-panel', 'radio-panel', 'scene-panel', 'pp-toggles', 'global-context-panel', 'weather-panel', 'recent-imagery-panel', 'voice-settings', 'voice-preview', 'provider-settings'],
+    ['data-panel', 'location-bar', 'control-panel', 'cctv-panel', 'radio-panel', 'scene-panel', 'utilities-panel', 'pp-toggles', 'global-context-panel', 'weather-panel', 'recent-imagery-panel', 'voice-settings', 'voice-preview', 'provider-settings'],
   );
   assert.deepEqual(panel.parameters.required, ['panelId', 'open']);