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>

users/wpcarro/website/blog/default.nix

@@ -17,7 +17,7 @@ let
   posts = sort (x: y: x.date > y.date)
     (filter includePost (list post (import ./posts.nix)));
 
-  rendered = pkgs.runCommandNoCC "blog-posts" {} ''
+  rendered = pkgs.runCommandNoCC "blog-posts" { } ''
     mkdir -p $out
 
     ${lib.concatStringsSep "\n" (map (post:
@@ -25,7 +25,7 @@ let
     ) posts)}
   '';
 
-  formatDate = date: readFile (pkgs.runCommandNoCC "date" {} ''
+  formatDate = date: readFile (pkgs.runCommandNoCC "date" { } ''
     date --date='@${toString date}' '+%B %e, %Y' > $out
   '');
 
@@ -38,7 +38,8 @@ let
     postTitle = post.title;
     postDate = formatDate post.date;
   });
-in pkgs.runCommandNoCC "blog" {} ''
+in
+pkgs.runCommandNoCC "blog" { } ''
   mkdir -p $out
   cp ${withBrand (readFile postsHtml)} $out/index.html
   cp -r ${rendered} $out/posts