Add edit-config script to quickly edit dotfiles

homes/x86_64-linux/julian@aspi/default.nix

@@ -47,6 +47,7 @@ config, ... }: {
 
     # Rust setup
     rustc
+    rustfmt
     cargo
     clippy
     rust-analyzer
@@ -63,6 +64,7 @@ config, ... }: {
 
     ## My scripts
     pkgs.frajul.deploy-to-pianopi
+    pkgs.frajul.edit-config
   ];
 
   home.file = {
@@ -94,6 +96,7 @@ config, ... }: {
     ls = "ls --color";
     la = "ls -Alh --color";
     grep = "grep --color";
+    conf = "edit-config";
   };
 
   home.sessionVariables = {