This commit updates the URL used to fetch the Mikrotik RouterOS changelog. Previously, the integration fetched the changelog from a general Mikrotik changelogs page, which required specifying the version as a parameter. This approach has been changed to directly access the changelog from the CDN for the specific RouterOS version in question.
The change ensures that the integration directly accesses the relevant changelog file for the specified RouterOS version, potentially improving reliability and speed of access to these changelogs. This modification is particularly useful for environments where RouterOS updates are closely monitored, and up-to-date information is critical for maintaining system security and performance.