Only display Flow for Workflow Runs and display Output tab for triggers (#11520)

> [!WARNING]
> I refactored a bunch of components into utility functions to make it
possible to display the `WorkflowStepHeader` component for **triggers**
in the `CommandMenuWorkflowRunViewStep` component. Previously, we were
asserting that we were displaying the header in `Output` and `Input`
tabs only for **actions**. Handling triggers too required a bunch of
changes. We can think of making a bigger refactor of this part.

In this PR:

- Only display the Flow for Workflow Runs; removed the Code Editor tab
- Allows users to see the Output of trigger nodes
- Prevent impossible states by manually setting the selected tab when
selecting a node

## Demo

### Success, Running and Not Executed steps


https://github.com/user-attachments/assets/c6bebd0f-5da2-4ccc-aef2-d9890eafa59a

### Failed step


https://github.com/user-attachments/assets/e1f4e13a-2f5e-4792-a089-928e4d6b1ac0

Closes https://github.com/twentyhq/core-team-issues/issues/709

packages/twenty-front/src/modules/workflow/hooks/useStepsOutputSchema.ts

@@ -1,7 +1,6 @@
 import { stepsOutputSchemaFamilyState } from '@/workflow/states/stepsOutputSchemaFamilyState';
 import { WorkflowVersion } from '@/workflow/types/Workflow';
 import { getStepOutputSchemaFamilyStateKey } from '@/workflow/utils/getStepOutputSchemaFamilyStateKey';
-import { splitWorkflowTriggerEventName } from '@/workflow/utils/splitWorkflowTriggerEventName';
 import { getActionIcon } from '@/workflow/workflow-steps/workflow-actions/utils/getActionIcon';
 import { TRIGGER_STEP_ID } from '@/workflow/workflow-trigger/constants/TriggerStepId';
 import { getTriggerIcon } from '@/workflow/workflow-trigger/utils/getTriggerIcon';
@@ -36,17 +35,7 @@ export const useStepsOutputSchema = () => {
         const trigger = workflowVersion.trigger;
 
         if (isDefined(trigger)) {
-          const triggerIconKey =
-            trigger.type === 'DATABASE_EVENT'
-              ? getTriggerIcon({
-                  type: trigger.type,
-                  eventName: splitWorkflowTriggerEventName(
-                    trigger.settings?.eventName,
-                  ).event,
-                })
-              : getTriggerIcon({
-                  type: trigger.type,
-                });
+          const triggerIconKey = getTriggerIcon(trigger);
 
           const triggerOutputSchema: StepOutputSchema = {
             id: TRIGGER_STEP_ID,