fix: install bash and enable bash integration for direnv

home-manager/configs/direnv.nix

@@ -4,6 +4,7 @@
   programs.direnv = {
     enable = true;
     enableZshIntegration = true;
+    enableBashIntegration = true;
     nix-direnv.enable = true;
   };
 }

home-manager/home.nix

@@ -90,6 +90,7 @@ in
       gnupg
       postgresql_17
       dig
+      bash
 
       (nerdfonts.override { fonts = [ "JetBrainsMono" ]; })
     ];