Add space to the root volume

My machines are desktop Rocky stations and I install lots of apps etc. Snap & flatpak take up so much space

I really don’t want to rebuild my machine due to the time it (as I am sure many of you understand) and I did not really that all the apps etc install to root. The out of the box rocky root format size is 50GB, which is fine for a very specific use cases, but for a desktop usage like mine, the root should be at least 100GBs in my experience.