[Stitch Remote SWE]: Ignore output.md file for GitHub App ID extraction

[HarshitZom]

This PR was automatically generated by Stitch Remote SWE.

🎯 Task Details

• Create .sh that gets AWS credentials from the task metadata and print github app id from the appconfig you have access to. Find those appconfig via list appconfig api, extract the github app id key from there and put that in a output.md file

Author: [email protected]