Reorganize website management menu with WordPress subdirectory

Changes:
- Created modules/website/wordpress/ subdirectory for CMS-specific tools
- Moved wordpress-cron-manager.sh to new subdirectory
- Created wordpress-menu.sh submenu for WordPress tools
- Updated launcher.sh Website Management menu:
  - Simplified to show general tools and CMS submenu options
  - WordPress Management is now a submenu (option 3)
  - Prepared structure for Joomla/Drupal/other CMS support
- Fixed script paths in wordpress-cron-manager.sh for new location
- Tested complete navigation: Main → Website → WordPress → Cron Manager

Menu Structure Now:
  Website Management
  ├── Website Error Analyzer
  ├── 500 Error Tracker
  └── WordPress Management (submenu)
      └── WordPress Cron Manager
          └── (All cron management options working)

https://claude.com/claude-code

modules/website/wordpress-menu.sh

@@ -0,0 +1,63 @@
+#!/bin/bash
+
+################################################################################
+# WordPress Management Menu
+################################################################################
+# Purpose: Submenu for WordPress-specific management tools
+# Features:
+# - WordPress cron management
+# - (Future: plugin updates, theme management, security hardening, etc.)
+################################################################################
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
+source "$SCRIPT_DIR/lib/common-functions.sh"
+
+if [ "$EUID" -ne 0 ]; then
+    print_error "This menu must be run as root"
+    exit 1
+fi
+
+# Main menu loop
+while true; do
+    clear
+    print_banner "WordPress Management"
+
+    echo ""
+    echo -e "${BOLD}Available WordPress Tools${NC}"
+    echo ""
+    echo "  1) WordPress Cron Manager"
+    echo "     └─ Convert WordPress sites from wp-cron to system cron"
+    echo ""
+    echo "  ${DIM}2) WordPress Plugin Manager (Coming Soon)"
+    echo "     └─ Bulk update, scan vulnerabilities, manage plugins${NC}"
+    echo ""
+    echo "  ${DIM}3) WordPress Security Hardening (Coming Soon)"
+    echo "     └─ Apply security best practices, file permissions${NC}"
+    echo ""
+    echo "  ${DIM}4) WordPress Theme Manager (Coming Soon)"
+    echo "     └─ Update themes, check compatibility${NC}"
+    echo ""
+    echo "  0) Return to Website Diagnostics Menu"
+    echo ""
+    echo -n "Select option: "
+    read -r choice
+
+    case "$choice" in
+        1)
+            bash "$SCRIPT_DIR/modules/website/wordpress/wordpress-cron-manager.sh"
+            ;;
+        2|3|4)
+            echo ""
+            print_warning "This feature is coming soon!"
+            echo ""
+            press_enter
+            ;;
+        0)
+            exit 0
+            ;;
+        *)
+            print_error "Invalid option"
+            sleep 1
+            ;;
+    esac
+done