Removes doc for a feature that no longer exists

docs/hypernode-platform/mysql/how-to-free-disk-space-from-mysql-ibdata1.md

@@ -28,8 +28,6 @@ Alternatively, a summary report can be created using the `pt-query-digest utilit
 
 `pt-query-digest /var/log/mysql/mysql-slow.log`
 
-**Dutch** speaking customers also have the option to monitor the long running queries in the “MySQL slow queries” section on their [Service Panel](https://auth.byte.nl/). You can sort them by query time to see the longest queries at the top.
-
 ## How to Reclaim the Disk Space
 
 Before reclaiming the disk space it's important that the long running queries have been resolved/stopped!

documentation_urls.txt

@@ -204,7 +204,6 @@ article: https://support.hypernode.com/en/support/solutions/articles/48000970831
 article: https://support.hypernode.com/en/support/solutions/articles/48000982378-how-to-flush-the-varnish-cache/
 article: https://support.hypernode.com/en/support/solutions/articles/48001153093-dns-for-service-panel-users/
 article: https://support.hypernode.com/en/support/solutions/articles/48001153348-how-to-secure-your-data-using-encryption-and-hashing/
-article: https://support.hypernode.com/en/support/solutions/articles/48001154919-how-to-use-the-mysql-slow-queries-in-the-control-panel/
 article: https://support.hypernode.com/en/support/solutions/articles/48001155575-how-to-change-your-hypernode-settings/
 article: https://support.hypernode.com/en/support/solutions/articles/48001158433-how-hypernode-protects-your-magento-shop/
 article: https://support.hypernode.com/en/support/solutions/articles/48001163357-how-to-block-bad-bots-via-the-service-panel/