fix: remove extra backtick in sql guide (tauri-apps#2038)

* fix ````````

* Update sql.mdx

---------

Co-authored-by: Paul Valladares <[email protected]>

Author: vasfvitor

src/content/docs/features/sql.mdx

@@ -90,7 +90,7 @@ import Database from '@tauri-apps/plugin-sql';
 const db = await Database.load('mysql://user:pass@host/database');
 await db.execute('INSERT INTO ...');
 
-````
+```
   </TabItem>
   <TabItem label="PostgreSQL">
 ```javascript
@@ -99,7 +99,7 @@ import Database from "@tauri-apps/plugin-sql";
 const db = await Database.load("postgres://postgres:password@localhost/test");
 await db.execute("INSERT INTO ...");
 
-````
+```
 
   </TabItem>
 </Tabs>
@@ -122,7 +122,7 @@ const result = await db.execute(
 [todos.title, todos.status, todos.id],
 );
 
-````
+```
   </TabItem>
   <TabItem label="MySQL">
 Use "?" when substituting query data
@@ -136,7 +136,7 @@ const result = await db.execute(
   "UPDATE todos SET title = ?, status = ? WHERE id = ?",
   [todos.title, todos.status, todos.id],
 );
-````
+```
 
   </TabItem>
   <TabItem label="PostgreSQL">
@@ -152,7 +152,7 @@ const result = await db.execute(
 [todos.title, todos.status, todos.id],
 );
 
-````
+```
   </TabItem>
 </Tabs>
 
@@ -175,7 +175,7 @@ let migration = Migration {
     sql: "CREATE TABLE users (id INTEGER PRIMARY KEY, name TEXT);",
     kind: MigrationKind::Up,
 };
-````
+```
 
 ### Adding Migrations to the Plugin Builder
 

src/content/docs/zh-cn/features/sql.mdx

@@ -91,7 +91,7 @@ import Database from '@tauri-apps/plugin-sql';
 const db = await Database.load('mysql://user:pass@host/database');
 await db.execute('INSERT INTO ...');
 
-````
+```
   </TabItem>
   <TabItem label="PostgreSQL">
 ```javascript
@@ -100,7 +100,7 @@ import Database from "@tauri-apps/plugin-sql";
 const db = await Database.load("postgres://postgres:password@localhost/test");
 await db.execute("INSERT INTO ...");
 
-````
+```
 
   </TabItem>
 </Tabs>
@@ -123,7 +123,7 @@ const result = await db.execute(
 [todos.title, todos.status, todos.id],
 );
 
-````
+```
   </TabItem>
   <TabItem label="MySQL">
 在替换查询数据时使用 "?" 语法
@@ -137,7 +137,7 @@ const result = await db.execute(
   "UPDATE todos SET title = ?, status = ? WHERE id = ?",
   [todos.title, todos.status, todos.id],
 );
-````
+```
 
   </TabItem>
   <TabItem label="PostgreSQL">
@@ -153,7 +153,7 @@ const result = await db.execute(
 [todos.title, todos.status, todos.id],
 );
 
-````
+```
   </TabItem>
 </Tabs>
 
@@ -177,7 +177,7 @@ let migration = Migration {
     sql: "CREATE TABLE users (id INTEGER PRIMARY KEY, name TEXT);",
     kind: MigrationKind::Up,
 };
-````
+```
 
 ### 向插件构建器添加迁移