fix: rename the upstream lock so it does not collide with upstream/ - #1

Commit scanned: 1

• Pull request #1: fix/upstream-lock-case 👉 main

🦉 GitGuardian detects secrets in your source code to help developers and security teams secure the modern development process. You are seeing this because you or someone else with access to this repository has authorized GitGuardian to scan your pull request.