View PR opens Azure DevOps API JSON instead of PR page #2842

Description

Clicking View PR opens the Azure DevOps REST API URL for the pull request, which shows the JSON representation, instead of opening the human-readable Azure DevOps pull request page.

Current behavior

The link currently opens a URL like:

https://dev.azure.com/saplyai/a8fe4088-ad76-4eda-aaaa-e3329713a097/_apis/git/repositories/16108a25-93a3-4eff-b77d-85e894ee0fe4/pullRequests/863

That displays the PR API response JSON.

Expected behavior

The link should open the Azure DevOps PR page, for example:

https://dev.azure.com/saplyai/CV-engine/_git/CV-engine/pullrequest/863

Impact

Users cannot open the PR page directly from View PR and have to manually reconstruct the Azure DevOps web URL.