Execute variables in action input (#7715)

- send context from all previous steps rather than unique payload
- wrap input data in settings into input field
- add email into send email action settings
- update output shape

<img width="553" alt="Capture d’écran 2024-10-15 à 15 21 32"
src="https://github.com/user-attachments/assets/0f5ed004-0d6e-4a59-969b-a5710f3f3985">

<img width="761" alt="Capture d’écran 2024-10-15 à 15 20 09"
src="https://github.com/user-attachments/assets/ac140846-c383-483b-968a-eab469b76785">

packages/twenty-server/src/modules/workflow/workflow-runner/jobs/run-workflow.job.ts

@@ -40,9 +40,11 @@ export class RunWorkflowJob {
       await this.workflowExecutorWorkspaceService.execute({
         currentStepIndex: 0,
         steps: workflowVersion.steps || [],
-        payload,
+        context: {
+          trigger: payload,
+        },
         output: {
-          steps: [],
+          steps: {},
           status: WorkflowRunStatus.RUNNING,
         },
       });