Update modus-dgraph.mdx

add reference to SDK Examples.

Author: rderbier

modus/modus-dgraph.mdx

@@ -28,7 +28,7 @@ After you have [initialized a Modus app](/modus/quickstart):
    Make sure to use a variable for the bearer token so you don't commit secrets
    in your project! \
 
-```json modus.json with dgraph connection using API_KEY secret
+```jsonc modus.json with dgraph connection using API_KEY secret
 "connections": {
     // This defines a dgraph connection
     // Get the connection string from the Hypermode dashboard.
@@ -70,3 +70,6 @@ parameter.
 - Get inspirations from
   [Modus Recipes](https://github.com/hypermodeinc/modus-recipes) where you'll
   find examples using Dgraph in Modus.
+- Check the Modus SDK examples for
+  [Go](https://github.com/hypermodeinc/modus/tree/main/sdk/go/examples) or
+  [AssemblyScript](https://github.com/hypermodeinc/modus/tree/main/sdk/assemblyscript/examples)