p in plugin wersjion

Hi. It’s not posible, beacause without ‘p’ plugin can not update automatical

This is strange because there is a mass of other plugins that are automatically updated and do not contain the letter p in the name.

I can simply rename version p1.2.4 => 1.2.4

Yes, you can do it.
Autoupdate is’t work, because 17*** > 1.2.4 and p1.0.0 > 1.2.4 BUT p1.0.0 > 17****