feat(objectql,cli,plugin-webhooks)!: 18.x step 4: the walled lift (8b walled half, the os serve lift, the declared-webhook name guard, declared webhooks deployment-wide)

feat(objectql,cli,plugin-webhooks)!: 18.x step 4: the walled lift (8b walled half, the os serve lift, the declared-webhook name guard, declared webhooks deployment-wide) #6179