Update content/800-guides/1200-prisma-postgres-realtime-on-cloudflare…

….mdx

Co-authored-by: Nikolas <[email protected]>

content/800-guides/1200-prisma-postgres-realtime-on-cloudflare.mdx

@@ -176,7 +176,7 @@ Remove all content from the `src/index.ts` file to start with a clean slate.
 
 ### 4.2. Set up dependencies and environment bindings  
 
-Add the required imports and define [environment variable bindings](https://hono.dev/docs/getting-started/cloudflare-workers#load-env-when-local-development) to use the `DATABASE_URL` and `PULSE_API_KEY` in your application.  
+Add the required imports and define [environment variable bindings](https://hono.dev/docs/getting-started/cloudflare-workers#load-env-when-local-development) to use the `DATABASE_URL` and `PULSE_API_KEY` in your application:
 
 ```typescript file=src/index.ts
 import { PrismaClient } from "@prisma/client/edge";