Revert: derive nix profile changes

[savil]

Summary

This reverts commit ad46c20 from #1734
to unblock the upcoming Devbox release.

How was it tested?

CICD tests should pass

[savil]

Current dependencies on/for this PR:

• main
  • PR Revert: derive nix profile changes  #1742 👈

This stack of pull requests is managed by Graphite.

[sentry-io]

Suspect Issues

This pull request was deployed and Sentry observed the following issues:

• ‼️ **exec.ExitError: <redacted fmt.wrapError>: error running "nix profile install": <redacted exec.ExitError> go.jetpack.io/devbox/internal/nix/nixprofile in... View Issue
• ‼️ **exec.ExitError: <redacted *errors.withStack>: <redacted errors.withMessage>: <redacted exec.ExitError> go.jetpack.io/devbox/internal/nix in (*Nix).Pri... View Issue
• ‼️ **Generic Error: <redacted *fmt.wrapError>: <redacted errors.withStack>: <redacted usererr.combined> go.jetpack.io/devbox/internal/boxcli/usererr in... View Issue
• ‼️ **syscall.Errno: <redacted errors.withStack>: <redacted fs.PathError>: go.jetpack.io/devbox/internal/plugin in (*Manag... View Issue
• ‼️ **Generic Error: <redacted errors.withStack>: <redacted errors.withStack>: execute template flake_remove_nixpkgs... go.jetpack.io/devbox/internal/shellgen in write... View Issue

_{Did you find this useful? React with a 👍 or 👎}