Update src/content/docs/workers/tutorials/postgres/index.mdx

Author: Oxyjun

src/content/docs/workers/tutorials/postgres/index.mdx

@@ -203,7 +203,7 @@ export default {
                 max: 5,
 
                 // If you are using array types in your Postgres schema, it is necessary to fetch
-                // type information to correctly de/serialize them. However if you are not using
+                // type information to correctly de/serialize them. However, if you are not using
                 // those, disabling this will save you an extra round-trip every time you connect.
                 fetch_types: false,
             },