[Feature Request] Add wildcard support for Skill permissions (Skill(*))

Bug Description
Feature Request: Skill(*) wildcard permission

Problem: Each skill in .claude/skills/ requires an individual permission entry like Skill(neon), Skill(stripe). For projects with many skills, this is tedious and must be updated whenever a new skill is added.

Request: Support wildcard pattern Skill() or Skill(*) in settings.json to auto-approve all project skills at once.

Example:
{
"permissions": {
"allow": ["Skill(*)"]
}
}

Rationale: Other permission types support wildcards (Bash(git:), Read(.claude/skills/*)). Skills should follow the same pattern for consistency.

Environment Info

• Platform: darwin
• Terminal: ghostty
• Version: 2.0.76
• Feedback ID: 21d93f52-b4f1-4dbd-bd88-ccfc0d8d5fb5