增加修改和删除功能

life-script/src/components/Modal.jsx

@@ -42,7 +42,10 @@ const Modal = ({
             </Dialog.Overlay>
             
             {/* 内容区 */}
-            <Dialog.Content asChild>
+            <Dialog.Content
+              asChild
+              aria-describedby={undefined}
+            >
               <motion.div
                 initial={{ opacity: 0, scale: 0.95, y: 20 }}
                 animate={{ opacity: 1, scale: 1, y: 0 }}
@@ -56,21 +59,21 @@ const Modal = ({
               >
                 {/* 关闭按钮 */}
                 <Dialog.Close asChild>
-                  <button 
+                  <button
                     className="absolute top-6 right-6 text-white/40 hover:text-white transition-colors"
                     aria-label="关闭"
                   >
                     <X className="w-5 h-5" />
                   </button>
                 </Dialog.Close>
-                
+
                 {/* 标题 */}
                 {title && (
                   <Dialog.Title className="text-2xl font-serif mb-6">
                     {title}
                   </Dialog.Title>
                 )}
-                
+
                 {/* 内容 */}
                 <div className="max-h-[70vh] overflow-y-auto pr-2 custom-scrollbar">
                   {children}