Merge pull request #8551 from dataease/pr@dev-v2_pathname

fix(嵌入式): 嵌入式二级路径问题

core/core-frontend/src/pages/panel/main.ts

@@ -37,7 +37,9 @@ const getPrefix = (): string => {
       }
       if (url.includes(suffix)) {
         const { origin, pathname } = new URL(url)
-        prefix = `${origin}${pathname.slice(0, pathname.length - 1)}`
+        const splitArr = pathname.split('/')
+        splitArr.pop()
+        prefix = `${origin}${splitArr.join('/')}`
         return true
       }
     }