feat: change log table with retention cron and limits option

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01At3V6SjwbMe6eMzVGW3Hs7

wp-lit-mcp.php

@@ -33,6 +33,9 @@ if (! is_readable($lit_mcp_autoload)) {
 
 require_once $lit_mcp_autoload;
 
+register_activation_hook(__FILE__, [\LIT\MCP\Lifecycle::class, 'activate']);
+register_deactivation_hook(__FILE__, [\LIT\MCP\Lifecycle::class, 'deactivate']);
+
 add_action('plugins_loaded', static function (): void {
     \LIT\MCP\Plugin::boot(__FILE__);
 });