docs: annotate account commerce finance and content pages

app/pages/account/realname/company.vue

@@ -1,4 +1,7 @@
 <script>
+/**
+ * 企业实名认证路由适配层：复用统一实名认证页，仅把 initial-type 设为 company；认证状态、接口与上传流程均由统一页负责。
+ */
 import "~/assets/styles/UploadField.BbTCTv6C.css";
 import "~/assets/styles/PageSteps.B5K7G9zF.css";
 import "~/assets/styles/PaymentDialog.BNFKQF1U.css";