feat: Implement delete step rest API endpoint

packages/backend/src/controllers/api/v1/steps/delete-step.js

@@ -0,0 +1,9 @@
+export default async (request, response) => {
+  const step = await request.currentUser.authorizedSteps
+    .findById(request.params.stepId)
+    .throwIfNotFound();
+
+  await step.delete();
+
+  response.status(204).end();
+};