Display list of games (#16)

Co-authored-by: Maxime Adler <madler@sqli.com>
Reviewed-on: #16

src/GameIdeas/Client/GameIdeas.BlazorApp/Pages/Games/Gateways/GameGateway.cs

@@ -33,4 +33,17 @@ public class GameGateway(IHttpClientService httpClientService) : IGameGateway
             throw new CategoryNotFoundException(ResourcesKey.ErrorFetchCategories);
         }
     }
+
+    public async Task<IEnumerable<GameDto>> FetchGames(PaggingDto pagging)
+    {
+        try
+        {
+            var result = await httpClientService.FetchDataAsync<IEnumerable<GameDto>>(Endpoints.Game.Fetch(pagging));
+            return result ?? throw new InvalidOperationException(ResourcesKey.ErrorFetchGames);
+        }
+        catch (Exception)
+        {
+            throw new CategoryNotFoundException(ResourcesKey.ErrorFetchGames);
+        }
+    }
 }