Claude Code v2.1.108 → v2.1.109: Improved thinking indicator

[claude-yolo]

🚀 New feature: Enhanced extended-thinking indicator with rotating progress hint

Makes it clearer when Claude is actively processing vs. stuck during extended reasoning sessions.

Also includes:

• Simplified GitHub triggers in routines (from 17 to 2 event categories)
• Mass API docs refresh (PHP & Terraform)

Tracked from PR #859

cc @lroolle