Test: Validate node path connection in canvas ui and confirm via api

[Naseem77]

Title: Validate node path connection in canvas ui and confirm via api
Preconditions: Browser is launched, and code graph home page is accessible.

Test Steps:

Navigate to the code graph home page.
Select a graph.
Input two nodes to display their path connection.
Verify the path connection is displayed on the canvas.
Validate that the connection matches the node details via API

Expected Result: The canvas should correctly display the path connection between the nodes.