How do I permanently mount an SSD for Steam on Linux?

Hey everyone! I recently switched from Windows to Linux Fedora and I'm setting up my system. I've got two NVMe SSDs: one for the OS and programs, and the other I want to use specifically for my Steam games. The issue is that this second SSD isn't permanently mounted, which is preventing Steam from recognizing it for game installations.

I've already formatted the drive using a tutorial I found, and I tried to set it up to auto-mount on boot by following another guide. I did run into an issue initially with needing superuser permissions to mount, but I figured that part out after remembering to use 'sudo.'

Now, although the SSD is auto-mounting correctly, Steam still seems oblivious to the existence of the directory where I mounted the SSD. I can't create folders or copy files onto it. I'm at a loss here—where could I have gone wrong? Is there a solid guide out there that can help me get Steam working with this SSD? Thanks a ton for any tips!