Enhance routing in SvelteKit project by adding new receipt-related routes, updating existing route parameters, and improving layout handling. Refactor components to streamline UI interactions and remove unused imports for better performance.

src/lib/components/BarcodeScanDialog.svelte

@@ -2,7 +2,6 @@
   import { Button } from "$lib/components/ui/button";
   import { Input } from "$lib/components/ui/input";
   import * as Dialog from "$lib/components/ui/dialog";
-  import { Search, X } from "@lucide/svelte";
 
   let {
     open = $bindable(false),
@@ -152,7 +151,6 @@
           class="min-h-11 flex-1"
         />
         <Button type="button" class="min-h-11 shrink-0" onclick={submitSearch} disabled={!searchInput.trim()}>
-          <Search class="mr-2 size-4" />
           Search
         </Button>
       </div>
@@ -176,7 +174,6 @@
           class="min-h-12 flex-1"
           onclick={() => { stopScan(); open = false; }}
         >
-          <X class="mr-2 size-4" />
           Cancel
         </Button>
       </div>