Minor changes

Events-MVC/Tests/Events.Tests.UnitTests/Controllers/SportsControllerShould.cs

@@ -71,7 +71,7 @@ public class SportsControllerShould
             new Sport { Id = 3, Name = "Cycling" });
         await ctx.SaveChangesAsync();
 
-        var optionsMock = new Mock<IOptions<PagingSettings>>();
+        var optionsMock = new Mock<IOptionsSnapshot<PagingSettings>>();
         optionsMock
             .SetupGet(options => options.Value)
             .Returns(new PagingSettings { PageSize = 2 });