Moved path variables to single-source-of-truth

dot_config/nushell/env.nu

@@ -76,7 +76,7 @@ $env.PATH = (
     $env.PATH
     | split row (char esep)
     | append (
-        open ($env.FILE_PWD | path join "path.env")
+        open ($env.XDG_CONFIG_HOME | path join "path.env")
         | from csv --noheaders --trim all
         | get "column0"
         | path expand --no-symlink

dot_config/nushell/path.env

@@ -1,7 +0,0 @@
-~/.local/bin
-~/.cargo/bin
-~/.poetry/bin
-~/.ghcup/bin
-~/.nix-profile/bin
-/nix/var/nix/profiles/default/bin
-/opt/miniconda3/bin