chore: correction typo README.md

Fixed a spelling error. Hope it helps.

yout => your

example/README.md

@@ -25,7 +25,7 @@ First create a free account and download your client id from https://thirdweb.co
 cd example
 cp EXAMPLE.env .env
 ```
-Finally, insert yout Thirdweb client id in specified location of `example/.env` file:
+Finally, insert your Thirdweb client id in specified location of `example/.env` file:
 ```
 THIRD_WEB_CLIENT_ID=INSERT_CLIENT_ID_HERE
 ```
@@ -53,4 +53,4 @@ Running tests locally is useful when updating GitHub actions, or locally testing
 5. You can stop the XMTP server with the following command:
     ```bash
     docker-compose -p xmtp -f dev/local/docker-compose.yml down
-    ```
+    ```