Fix command dispatching

app/Bus/Handlers/Commands/Incident/CreateIncidentCommandHandler.php

@@ -116,7 +116,7 @@ class CreateIncidentCommandHandler
 
         // Update the component.
         if ($component = Component::find($command->component_id)) {
-            dispatch(new UpdateComponentCommand(
+            execute(new UpdateComponentCommand(
                 Component::find($command->component_id),
                 null,
                 null,

app/Bus/Handlers/Commands/Incident/UpdateIncidentCommandHandler.php

@@ -88,7 +88,7 @@ class UpdateIncidentCommandHandler
 
         // Update the component.
         if ($component = Component::find($command->component_id)) {
-            dispatch(new UpdateComponentCommand(
+            execute(new UpdateComponentCommand(
                 Component::find($command->component_id),
                 null,
                 null,

app/Bus/Handlers/Commands/IncidentUpdate/CreateIncidentUpdateCommandHandler.php

@@ -63,7 +63,7 @@ class CreateIncidentUpdateCommandHandler
         $update = IncidentUpdate::create($data);
 
         // Update the original incident with the new status.
-        dispatch(new UpdateIncidentCommand(
+        execute(new UpdateIncidentCommand(
             $command->incident,
             null,
             $command->status,

app/Bus/Handlers/Commands/Subscriber/SubscribeSubscriberCommandHandler.php

@@ -58,7 +58,7 @@ class SubscribeSubscriberCommandHandler
         });
 
         if ($command->verified) {
-            dispatch(new VerifySubscriberCommand($subscriber));
+            execute(new VerifySubscriberCommand($subscriber));
         } else {
             $subscriber->notify(new VerifySubscriptionNotification());
         }