swudb regex link change (#131)

- Edited the deck regex to work as currentbast does.

src/app/api/swudbdeck/route.ts

@@ -38,7 +38,7 @@ export async function GET(req: Request) {
             }
         }
         else if (deckLink.includes('swudb.com')) {
-            const match = deckLink.match(/\/deck\/(?:view\/)?([^/?]+)/);
+            const match = deckLink.match(/\/([^\/]+)\/?$/);
             const deckId = match ? match[1] : null;
             if(deckId != null) deckIdentifier = deckId;
             deckSource = DeckSource.SWUDB;