Seer can’t see Repo despite correct setup

### Environment

SaaS (https://sentry.io/)

### Steps to Reproduce

The customer is trying to connect Seer to our GitHub repository, but it seems unable to see or access the repo even though everything appears to be configured correctly. The issue persists even after reinstalling the GH integration. Please check the details in the internal Linear issue.

### Expected Result

Seer should see the connected repo

### Actual Result

Seer doesn't see the connected repo

### Product Area

Settings - Integrations

### Link

_No response_

### DSN

_No response_

### Version

_No response_

No source file, test, or entry point is named in the issue. Start by reviewing the linked internal Linear issue and the GitHub integration settings; done means Seer can see and access the correctly connected repository.

Written by the indexing model from the issue text.