[Feature] In-app feedback system → auto-create GitHub issues via askimo-bot

[haiphucnguyen]

🚀 Feature Overview

Implement an in-app feedback system in Askimo that allows non-technical users to submit feedback (bug reports, feature requests, questions) without requiring a GitHub account.

Submitted feedback should be automatically converted into GitHub issues using the askimo-bot account.

🎯 Goals

• Lower barrier for non-dev users to report issues
• Keep GitHub Issues as the single source of truth
• Improve issue quality with structured data + optional logs
• Maintain clean attribution using a bot account