feat: 1. 接入CollaboraViewer选中的高亮效果，清除高亮功能，页面销毁自动清除高亮。

2. 合同模板对比接入monaco editor的效果。
3. 添加交叉评查的案卷类型的数据查询。

fix: 1. 修复文档列表的打开模态框蒙板层显示效果。

app/routes/documents.list.tsx

@@ -1549,8 +1549,19 @@ export default function DocumentsIndex() {
 
       {/* 附件追加模态框 */}
       {showAttachmentUpload && (
-        <div className="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-50">
-          <div className="bg-white rounded-lg p-6 w-full max-w-2xl mx-4 max-h-[90vh] overflow-y-auto">
+        <div
+          className="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-[9999]"
+          onClick={() => {
+            setShowAttachmentUpload(false);
+            setSelectedDocumentId(null);
+            setAttachmentFiles([]);
+            setAttachmentRemark("");
+          }}
+        >
+          <div
+            className="bg-white rounded-lg p-6 w-full max-w-2xl mx-4 max-h-[90vh] overflow-y-auto"
+            onClick={(e) => e.stopPropagation()}
+          >
             <div className="flex justify-between items-center mb-4">
               <h3 className="text-lg font-semibold">追加合同附件</h3>
               <button
@@ -1688,8 +1699,18 @@ export default function DocumentsIndex() {
 
       {/* 合同模板上传模态框 */}
       {showTemplateUpload && (
-        <div className="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-50">
-          <div className="bg-white rounded-lg p-6 w-full max-w-lg mx-4">
+        <div
+          className="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-[9999]"
+          onClick={() => {
+            setShowTemplateUpload(false);
+            setSelectedDocumentId(null);
+            setTemplateFile(null);
+          }}
+        >
+          <div
+            className="bg-white rounded-lg p-6 w-full max-w-lg mx-4"
+            onClick={(e) => e.stopPropagation()}
+          >
             <div className="flex justify-between items-center mb-4">
               <h3 className="text-lg font-semibold">上传合同模板</h3>
               <button