Fix formatting

README.md

@@ -80,7 +80,7 @@ prisma.$primary().user.findMany({ where: { ... }})
 Sometimes you might want to do the opposite and route the request to a replica even though
 it will be routed to primary by default. In that case, you can use the `$replica()` method:
 
-```ts
+````ts
 prisma.$replica().$queryRaw`SELECT ...`
 
 ### Caveats and limitations
@@ -95,5 +95,6 @@ prisma.$replica().$queryRaw`SELECT ...`
         url: 'postgresql://replica.example.com:5432/db',
       }),
     )
-  ```
+````
+
 - If you use the read replicas extension with Prisma version below 5.1, any result extensions will not work.