Use show in sidebar property instead of checking title (#29815)

src/components/ha-sidebar.ts

@@ -144,6 +144,7 @@ export const computePanels = memoizeOne(
       if (
         !isDefaultPanel &&
         (!panel.title ||
+          panel.show_in_sidebar === false ||
           hiddenPanels.includes(panel.url_path) ||
           (panel.default_visible === false &&
             !panelsOrder.includes(panel.url_path)))

src/panels/config/lovelace/dashboards/ha-config-lovelace-dashboards.ts

@@ -344,7 +344,7 @@ export class HaConfigLovelaceDashboards extends LitElement {
         const item: DataTableItem = {
           icon: getPanelIcon(panelInfo),
           title: getPanelTitle(this.hass, panelInfo) || panelInfo.url_path,
-          show_in_sidebar: panelInfo.title != null,
+          show_in_sidebar: panelInfo.show_in_sidebar || false,
           mode: "storage",
           url_path: panelInfo.url_path,
           filename: "",
@@ -487,7 +487,7 @@ export class HaConfigLovelaceDashboards extends LitElement {
       title: getPanelTitle(this.hass, panelInfo) || panelInfo.url_path,
       icon: getPanelIcon(panelInfo),
       requireAdmin: panelInfo.require_admin || false,
-      showInSidebar: panelInfo.title != null,
+      showInSidebar: panelInfo.show_in_sidebar || false,
       isDefault: panelInfo.url_path === defaultPanel,
       updatePanel: async (values) => {
         await updatePanel(this.hass!, panelInfo.url_path, values);

src/types.ts

@@ -142,6 +142,7 @@ export interface PanelInfo<T = Record<string, any> | null> {
   config_panel_domain?: string;
   default_visible?: boolean;
   require_admin?: boolean;
+  show_in_sidebar?: boolean;
 }
 
 export type Panels = Record<string, PanelInfo>;