feat: 本次提交更新内容如下

导航栏构建完成

nkebao/src/pages/workspace/moments-sync/new/index.tsx

@@ -282,13 +282,15 @@ const NewMomentsSync: React.FC = () => {
           style={{ background: "#fff" }}
           left={
             <div className="nav-title">
-              <span className="nav-back-btn">
-                <ArrowLeftOutlined onClick={() => navigate(-1)} />
-              </span>
-              {isEditMode ? "编辑朋友圈同步" : "新建朋友圈同步"}
+              <ArrowLeftOutlined
+                twoToneColor="#1677ff"
+                onClick={() => navigate(-1)}
+              />
             </div>
           }
-        />
+        >
+          {isEditMode ? "编辑朋友圈同步" : "新建朋友圈同步"}
+        </NavBar>
       }
     >
       <div className={style.formBg}>