chore(config): whitelist remaining skill invocations

Add sprint-plan, pr-push, pr-review, ticket, docs-search, and
workshop-start to shared permission settings.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.claude/settings.json

@@ -54,7 +54,13 @@
 
       "Skill(git-commit)",
       "Skill(worktree-update)",
-      "Skill(sprint-start)"
+      "Skill(sprint-start)",
+      "Skill(sprint-plan)",
+      "Skill(pr-push)",
+      "Skill(pr-review)",
+      "Skill(ticket)",
+      "Skill(docs-search)",
+      "Skill(workshop-start)"
     ],
     "deny": [
       "Bash(git push --force *)",