refactor(webhook): use gateway request context for transformer adapter timeout

[akshit-git24]

Hi @atzoum @mihir20

Description

This PR refactors the existing context in the batchTransformLoop in the webhook.go . Currently there is a TODO : Remove timeout from here after timeout handler is added in gateway. The worker was creating an isolated, hardcoded 10-second timer instead of properly inheriting the master HTTP timeout rules from the original incoming webhook request. . After the changes made in #6751, we can now safely use the original incoming webhook request as same as of gateway.

changes

• Removed context.WithTimeout and the associated cancel() function calls in batchTransformLoop.
• Replaced the manual context with req.request.Context().
• Deleted the resolved TODO comment.

Security

• The code changed/added as part of this pull request won't create any security issues with how the software is being used.

[atzoum]

it is never empty

Suggested change

	if len(breq.batchRequest) == 0 { //ensures that we don't process empty batch requests
	continue
	}

[akshit-git24]

Hi @atzoum ,
Thanks for the clarity about the batch requests that it would never be empty. Let me remove these line of code and push the changes.

Let me know is there any more advancements needed.

Thank You

[akshit-git24]

Hi @atzoum , I've removed the redundant check in my latest commit.