fix: 市价加仓预览后无法执行滚仓

修复 embed 壳拦截 roll-form 提交，以及策略 tab 切换后未重新绑定顺势加仓脚本的问题。

Co-authored-by: Cursor <cursoragent@cursor.com>

lib/common/static/instance_embed.js

@@ -15,7 +15,7 @@
   let loadingTab = false;
 
   /** 自带校验后 form.submit() 的表单，勿在捕获阶段再 fetch 一份（会双发 POST） */
-  const CUSTOM_SUBMIT_FORM_IDS = new Set(["add-order-form", "key-form"]);
+  const CUSTOM_SUBMIT_FORM_IDS = new Set(["add-order-form", "key-form", "roll-form"]);
 
   function isEmbedShell() {
     return document.body && document.body.getAttribute("data-embed-shell") === "1";
@@ -71,6 +71,9 @@
     if (tab === "key_monitor" && global.KeyMonitorForm && typeof global.KeyMonitorForm.init === "function") {
       global.KeyMonitorForm.init();
     }
+    if (tab === "strategy" && typeof global.initStrategyRollForm === "function") {
+      global.initStrategyRollForm();
+    }
     if (tab === "records") {
       if (typeof global.loadJournals === "function") global.loadJournals();
       if (typeof global.loadReviews === "function") global.loadReviews();