feat: Refactor template handling and brand management

- Removed schema_json from article templates and related queries.
- Updated brand service to include website field in requests and responses.
- Simplified template wizard view by eliminating unused schema fields and related logic.
- Added tests for ark text format handling.
- Created migrations for dropping schema_json and adding website to brands.

apps/admin-web/src/i18n/messages/en-US.ts

@@ -447,6 +447,7 @@ const enUS = {
     },
     form: {
       brandName: "Brand name",
+      brandWebsite: "Company website (optional)",
       brandDescription: "Brand description",
       keywordName: "Keyword",
       questionText: "Question text",

apps/admin-web/src/i18n/messages/zh-CN.ts

@@ -454,6 +454,7 @@ const zhCN = {
     },
     form: {
       brandName: "品牌名称",
+      brandWebsite: "公司官网（选填）",
       brandDescription: "品牌描述",
       keywordName: "关键词名称",
       questionText: "问题内容",