fix(docs): minor docs typo fix (#698)

Author: waleedlatif1

apps/docs/content/docs/connections/data-structure.mdx

@@ -78,7 +78,6 @@ Different block types produce different output structures. Here's what you can e
 
     - **result**: The return value of the function (can be any type)
     - **stdout**: Console output captured during function execution
-    - **executionTime**: Time taken to execute the function (in milliseconds)
 
   </Tab>
   <Tab>

apps/docs/content/docs/getting-started/index.mdx

@@ -185,8 +185,6 @@ Congratulations! You've created your first AI workflow that:
   </Card>
 </Cards>
 
-[IMAGE_PLACEHOLDER: Example of enhanced workflow with additional blocks]
-
 ## Need Help?
 
 **Stuck on a step?** Check our [Blocks documentation](/blocks) for detailed explanations of each component.