Update nginx

nginx

@@ -35,7 +35,7 @@ check_port() {
 check_ports() {
     print_info "检查端口占用情况..."
     
-    local ports=(2086 81 2096)
+    local ports=(80 81 443)
     local conflict_found=0
     
     for port in "${ports[@]}"; do
@@ -76,9 +76,9 @@ services:
     image: 'docker.io/jc21/nginx-proxy-manager:latest'
     restart: unless-stopped
     ports:
-      - '2086:80'
+      - '80:80'
       - '81:81'
-      - '2096:443'
+      - '443:443'
     volumes:
       - ./data:/data
       - ./letsencrypt:/etc/letsencrypt
@@ -127,8 +127,8 @@ show_completion_info() {
     echo
     print_info "服务端口映射:"
     print_info "  - 管理界面: 81"
-    print_info "  - HTTP 代理: 2086 → 80"
-    print_info "  - HTTPS 代理: 2096 → 443"
+    print_info "  - HTTP 代理: 80 → 80"
+    print_info "  - HTTPS 代理: 443 → 443"
     echo
 }