Merge pull request #624 from Esri/df/apollo553

`FeatureFormView` - Use throwing version of `evaluateExpressions()`

Author: dfeinzimer

Sources/ArcGISToolkit/Components/FeatureFormView/FormViewModel.swift

@@ -75,15 +75,15 @@ import SwiftUI
 
     /// Performs an initial evaluation of all form expressions.
     func initialEvaluation() async {
-        await featureForm.evaluateExpressions()
+        try? await featureForm.evaluateExpressions()
         initializeIsVisibleTasks()
     }
 
     /// Performs an evaluation of all form expressions.
     func evaluateExpressions() {
         evaluateTask?.cancel()
         evaluateTask = Task {
-            await featureForm.evaluateExpressions()
+            try? await featureForm.evaluateExpressions()
         }
     }
 }