doc:fhs-envs: format example properly

That sort of formatting wouldn't be accepted into Nixpkgs. We shouldn't format
an example like that.

Atemu e57efc6c 8912c50f

Changed files
+12 -12
doc
builders
+12 -12
doc/builders/special/fhs-environments.section.md
···
(pkgs.buildFHSEnv {
name = "simple-x11-env";
-
targetPkgs = pkgs: (with pkgs;
-
[ udev
-
alsa-lib
-
]) ++ (with pkgs.xorg;
-
[ libX11
-
libXcursor
-
libXrandr
-
]);
-
multiPkgs = pkgs: (with pkgs;
-
[ udev
-
alsa-lib
-
]);
+
targetPkgs = pkgs: (with pkgs; [
+
udev
+
alsa-lib
+
]) ++ (with pkgs.xorg; [
+
libX11
+
libXcursor
+
libXrandr
+
]);
+
multiPkgs = pkgs: (with pkgs; [
+
udev
+
alsa-lib
+
]);
runScript = "bash";
}).env
```