fix: address typo issue with readme

Signed-off-by: tylerslaton <[email protected]>

Author: tylerslaton

README.md

@@ -27,6 +27,7 @@ Form and run a SQL query to find the artist with the most number of albums and o
 the result of that.
 
 When done remove the database file and the downloaded content.
+```
 ```shell
 $ gptscript ./example.gpt
 ```

docs/docs/01-overview.md

@@ -26,6 +26,7 @@ Form and run a SQL query to find the artist with the most number of albums and o
 the result of that.
 
 When done remove the database file and the downloaded content.
+```
 ```shell
 $ gptscript ./example.gpt
 ```