style: format entire depot with nixpkgs-fmt

This CL can be used to compare the style of nixpkgs-fmt against other
formatters (nixpkgs, alejandra).

Change-Id: I87c6abff6bcb546b02ead15ad0405f81e01b6d9e
Reviewed-on: https://cl.tvl.fyi/c/depot/+/4397
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
Reviewed-by: lukegb <lukegb@tvl.fyi>
Reviewed-by: wpcarro <wpcarro@gmail.com>
Reviewed-by: Profpatsch <mail@profpatsch.de>
Reviewed-by: kanepyork <rikingcoding@gmail.com>
Reviewed-by: tazjin <tazjin@tvl.su>
Reviewed-by: cynthia <cynthia@tvl.fyi>
Reviewed-by: edef <edef@edef.eu>
Reviewed-by: eta <tvl@eta.st>
Reviewed-by: grfn <grfn@gws.fyi>

tools/eprintf.nix

@@ -3,7 +3,13 @@
 let
   bins = depot.nix.getBins pkgs.coreutils [ "printf" ];
 
-# printf(1), but redirect to stderr
-in depot.nix.writeExecline "eprintf" {} [
-  "fdmove" "-c" "1" "2" bins.printf "$@"
+  # printf(1), but redirect to stderr
+in
+depot.nix.writeExecline "eprintf" { } [
+  "fdmove"
+  "-c"
+  "1"
+  "2"
+  bins.printf
+  "$@"
 ]