chore: rename AppSidebar to FiltersSidebar

src/app/ui/Layout.svelte

@@ -15,7 +15,7 @@
  */
 import favicon from '$shared/assets/favicon.svg';
 import * as Sidebar from '$shared/shadcn/ui/sidebar/index';
-import { AppSidebar } from '$widgets/AppSidebar';
+import { FiltersSidebar } from '$widgets/FiltersSidebar';
 
 /** Slot content for route pages to render */
 let { children } = $props();
@@ -29,13 +29,12 @@ let { children } = $props();
     <header></header>
 
     <Sidebar.Provider>
-        <AppSidebar />
+        <FiltersSidebar />
         <main>
             <Sidebar.Trigger />
             {@render children?.()}
         </main>
     </Sidebar.Provider>
-
     <footer></footer>
 </div>