feat: redesign bug reporting and header actions

[Stijnus]

🚀 Bug Reporting & Header Actions Redesign

📋 Overview

This PR completely redesigns the bug reporting functionality and header actions for a cleaner, more intuitive user experience.

🔄 Changes Made

1. 🗑️ Removed BugReportTab Component

• Deleted: app/components/@settings/tabs/bug-report/BugReportTab.tsx (957 lines removed)
• Removed references from ControlPanel.tsx, constants.ts, and types.ts
• Cleaned up unused imports and type definitions

2. 🐛 Added Bug Report to Header & Profile Dropdown

• Main Header: Added bug report button with icon + "Report Bug" text
• Profile Dropdown: Added "Report Bug" option that opens GitHub issues
• GitHub Integration: Links to https://github.com/stackblitz-labs/bolt.diy/issues/new?template=bug_report.yml

3. 🔄 Added Sync Button to Main Header

• Location: Added next to other header action buttons
• Styling: Matches deploy button styling (purple accent theme)
• Functionality: Sync files from local directory to project
• States: Loading state shows "Syncing..." when in progress

4. 🧹 Cleaned Up Workbench Header

• Removed: Sync dropdown and bug report icon from workbench header
• Kept: Terminal toggle, view slider, file changes dropdown, close button
• Eliminated duplication with main header actions

5. 🎨 Enhanced Header Organization

• Button Order: Export → Sync → Deploy → Bug Report
• Visual Consistency: All buttons use unified styling and hover effects
• Better Spacing: Improved gaps and padding for cleaner layout

📍 Current Header Layout