[Stitch Remote SWE]: Ignore output files from AppConfig fetch script

[HarshitZom]

This PR was automatically generated by Stitch Remote SWE.

🎯 Task Details

• Create .sh that gets AWS credentials from the task metadata and tests them by fetching appconfig you have access to, extract the upstreams.resourceMap key from there and put the output in output.md file

Author: [email protected]