Plugin list does not contain plugins with patch versions

[suricactus]

I have a plugin with patch version like this in metadata.txt:

qgisMinimumVersion=3.16.1

However, I am never able to see it in QGIS 3.16.X versions, even if they are newer that 3.16.1.

This is because the patch number is not sent when requesting the plugin list as I rescribed in #222 , this is how it is now:
http://plugins.qgis.org/plugins/plugins.xml?qgis=3.22

As a short-term fix, I think we can assume the users are using the latest patch release and we should list the plugin in 3.16 list, even if it has minimumVersion=3.16.1.