small style change

Author: gwenshap

src/content/docs/hyperdrive/examples/nile.mdx

@@ -30,7 +30,8 @@ To get a connection string from Nile Console:
 4. If you want a new pair of credentials for use with Cloudflare Hyperdrive (recommended!), click on "Generate credentials".
 5. Copy the connection string without the "psql" part
 
-You'll end up with a connection string that looks like this:
+You'll end up with a connection string similar to this:
+
 ```txt
     postgres://0191c898-...:[email protected]:5432/my_database
 ```