feat(dees-appui): Rename DeesAppuiBase to DeesAppui and migrate related API, exports, demos and docs

readme.hints.md

@@ -684,7 +684,7 @@ According to Lit's documentation (https://lit.dev/docs/components/decorators/#de
 
 ## Enhanced AppUI API (2025-12-08)
 
-The `dees-appui-base` component has been enhanced with a unified configuration API for building real-world applications.
+The `dees-appui` component has been enhanced with a unified configuration API for building real-world applications.
 
 ### New Modules:
 
@@ -734,7 +734,7 @@ interface IRoutingConfig {
 }
 ```
 
-### New Public Methods on DeesAppuiBase:
+### New Public Methods on DeesAppui:
 
 ```typescript
 // Configure with unified config
@@ -774,7 +774,7 @@ const config: IAppConfig = {
   statePersistence: { enabled: true, storage: 'localStorage' },
 };
 
-html`<dees-appui-base .config=${config}></dees-appui-base>`;
+html`<dees-appui .config=${config}></dees-appui>`;
 ```
 
 ### Backward Compatibility:
@@ -783,13 +783,13 @@ The existing property-based API still works:
 
 ```typescript
 html`
-  <dees-appui-base
+  <dees-appui
     .mainmenuGroups=${groups}
     .secondarymenuGroups=${secondaryGroups}
     @mainmenu-tab-select=${handler}
   >
     <div slot="maincontent">...</div>
-  </dees-appui-base>
+  </dees-appui>
 `;
 ```