Proper Sudo Checks

[kphanipavan]

Running the script in a container, which defaults to root user, fails to setup because sudo doesn't exist. Having sudo check just like cargo and pnpm helps setup the work environment in a container.

Using Docker Container with lateset Ubuntu image.

[oscartbeaumont]

I was using a sudo check but it was causing issues (at least for me) because Rust or Node (can't remember which) is installed in a user context not machine context so running sudo ./scriptnamehere would cause it to be run as the root user. I will look into this when I get some time.