Track .claude/ settings and .superpowers/ so they sync across clones

.claude/settings.local.json is forced past the global ~/.config/git/ignore
rule (**/.claude/settings.local.json); .superpowers/ is no longer gitignored.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

.claude/settings.local.json

@@ -0,0 +1,12 @@
+{
+  "permissions": {
+    "allow": [
+      "WebFetch(domain:docs.clover.com)"
+    ]
+  },
+  "hooks": {
+    "UserPromptSubmit": [],
+    "Stop": [],
+    "Notification": []
+  }
+}