Devex: Remove "bug tool" label

[tristanlabelle]

The https://github.com/Couchers-org/bugs/issues repo is for report-a-problem bugs, so they're all "bug tool" and we can save a label.

For maintainers

• Maintainers can push commits to my branch
• Maintainers can merge this PR for me

[CouchersBot]

Mobile

Install the Dev Tool (iOS via TestFlight, iOS Simulator, or Android .apk) here.

Scan the QR with your phone camera, or tap Open in Dev Tool on the device, to open this branch in the installed Dev Tool dev client.

iOS	Android
Open in Dev Tool	Open in Dev Tool

Deep links

iOS

couchers-devtool://expo-development-client/?url=https%3A%2F%2F39772cc8--ota.preview.couchershq.org%2Fios%2Fmanifest

Android

couchers-devtool://expo-development-client/?url=https%3A%2F%2F39772cc8--ota.preview.couchershq.org%2Fandroid%2Fmanifest

Web (Vercel)

View the Vercel web preview for this branch.

Backend

Schema	Schema diff	Sample emails

Other

Protos	Backend coverage	Web coverage

[github-actions]

📝 Release Notes

This PR does not need to be included in release notes.

Reason: This PR only removes an internal GitHub issue label from bug reports created by the report-a-problem tool. It is a maintainer workflow/devex cleanup with no visible impact for end users and not a major technical infrastructure change.

🤖 Bot Debug Information

Model: couchers.openai.gpt-5.4
Decision: exclude
Reasoning: This PR only removes an internal GitHub issue label from bug reports created by the report-a-problem tool. It is a maintainer workflow/devex cleanup with no visible impact for end users and not a major technical infrastructure change.