You can pretty much ignore that. When you copy a profile it originally still has the old version since nothing has changed yet. There is indeed a glitch though where confusingly even after making changes the old version is still shown in the config app.
That‘s largely a cosmetic issue though, in the actual settings inside the profile vorpX stores the version that was used on last save, so vorpX itself knows how to handle potentially version sensitive stuff like deprecated settings. The only ill effect of the glitch is that it confuses the cloud search version management, so that users with an older vorpX version might see the profile when doing a cloud search although they aren‘t supposed to because it is too new. I‘ll check that on occasion.