feat: implement clickable category links in charts and lists; handle uncategorized transactions in URL parameters

hooks/use-transactions-page.ts

@@ -69,6 +69,21 @@ export function useTransactionsPage() {
     }
   }, [searchParams]);
 
+  // Handle categoryIds and includeUncategorized from URL params
+  useEffect(() => {
+    const categoryIdsParam = searchParams.get("categoryIds");
+    const includeUncategorizedParam = searchParams.get("includeUncategorized");
+    
+    if (categoryIdsParam) {
+      const categoryIds = categoryIdsParam.split(",");
+      setSelectedCategories(categoryIds);
+      setPage(0);
+    } else if (includeUncategorizedParam === "true") {
+      setSelectedCategories(["uncategorized"]);
+      setPage(0);
+    }
+  }, [searchParams]);
+
   // Calculate start date based on period
   const startDate = useMemo(() => {
     const now = new Date();