updates with feedback

Author: mhartington

content/200-orm/500-reference/325-prisma-config-reference.mdx

@@ -99,7 +99,7 @@ export declare type PrismaConfig = {
     path: string;
   };
   // Depending on the choice, you must provide either a `datasource` object or driver adapter
-  engine: 'classic': 'js'
+  engine: 'classic' | 'js'
 
 };
 ```

content/250-postgres/100-introduction/250-overview.mdx

@@ -33,8 +33,8 @@ as well. You can view the following:
 - Average response size
 - Average query duration
 - Total egress
-- Total Operations 
-- Cache utilisation
+- Total operations
+- Cache utilization
 
 ## Billing