fix: window size check

Author: GodKratos

src/Ombi/ClientApp/src/app/discover/components/recently-requested-list/recently-requested-list.component.ts

@@ -203,10 +203,10 @@ export class RecentlyRequestedListComponent implements OnInit, OnDestroy, AfterV
         // Fallback heuristic if items not yet rendered
         if (!targetCardWidth || targetCardWidth === 0) {
             // Get viewport width for responsive heuristics
-            const viewportWidth = (typeof window !== 'undefined')
-                ? (window.innerWidth || document.documentElement.clientWidth)
+            const viewportWidth = (typeof globalThis.window !== 'undefined')
+                ? (globalThis.window.innerWidth || globalThis.document.documentElement.clientWidth)
                 : width; // fallback to component width if window unavailable
-            targetCardWidth = width <= 768 ? 220 : 420;
+            targetCardWidth = viewportWidth <= 768 ? 220 : 420;
         }
         // Guard against pathological values
         if (targetCardWidth < 120) { targetCardWidth = 120; }