#247 feat(cli): add deployed persona trigger command

Summary

• add agentworkforce trigger <agent-name-or-id> for manually firing active deployed personas through the cloud trigger-now endpoint
• add agentworkforce deployments trigger <agent-name-or-id> as an alias near the existing deployment commands
• document the command and add parser/response formatting tests

Validation

• pnpm --filter @agentworkforce/cli exec tsc -p tsconfig.json --noEmit
• pnpm --filter @agentworkforce/cli exec tsc -p tsconfig.json && node --test packages/cli/dist/trigger-command.test.js
• pnpm --filter @agentworkforce/cli test currently fails in pre-existing unrelated local-personas.test.js local skill/sidecar resolution cases; the new trigger tests pass in that run.