chore: bump version to 0.24.4

Updated all component versions:
- bd CLI: 0.24.3 → 0.24.4
- Plugin: 0.24.3 → 0.24.4
- MCP server: 0.24.3 → 0.24.4
- npm package: 0.24.3 → 0.24.4
- Git hooks: 0.24.3 → 0.24.4

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

.claude-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "beads",
   "description": "AI-supervised issue tracker for coding workflows. Manage tasks, discover work, and maintain context with simple CLI commands.",
-  "version": "0.24.3",
+  "version": "0.24.4",
   "author": {
     "name": "Steve Yegge",
     "url": "https://github.com/steveyegge"