The PR numbers in the content returned by `Get-WhatsNew` should be made hyperlinks

[daxian-dbw]

Prerequisites

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• Make sure you are able to repro it on the latest version
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Steps to reproduce

The PR numbers in the content returned by Get-WhatsNew should be made hyperlinks.

Today, they are just a number like #12345. That works fine in the GitHub context, but not in the terminal. The PR numbers should be made hyperlinks, so that Show-Markdown can make them clickable.

Error details

No response

Version

0.4.0

Visuals

No response