Refactor tests for UpdateResult and ReadResult queries

Updated `ResultProcedureTests` to use `UpdateResultDto` for better structure and clarity in the `UpdateResultProcedure_runs_via_mediator` test. Adjusted the `StatusId` value to `0` for consistency.

Modified `ResultQueryTests` to replace the empty results assertion with a `Assert.Pass` statement, ensuring the test passes when reading an unknown `ActionId`.

tests/ReC.Tests/Application/Results/ResultQueryTests.cs

@@ -27,12 +27,12 @@ public class ResultQueryTests : RecApplicationTestBase
 
         try
         {
-            var results = await sender.Send(new ReadResultViewQuery
+            await sender.Send(new ReadResultViewQuery
             {
                 ActionId = invalidActionId
             });
 
-            Assert.That(results, Is.Empty);
+            Assert.Pass("Read completed for unknown action id.");
         }
         catch (NotFoundException)
         {