treewide: Add man & info outputs where necessary (instead of doc)

Because man & info pages won't be going to $doc after the next commit.
Scripted change for the files having one-package-per-file.

pkgs/development/libraries/readline/6.3.nix

@@ -10,7 +10,7 @@ stdenv.mkDerivation rec {
     sha256 = "0hzxr9jxqqx5sxsv9vmlxdnvlr9vi4ih1avjb869hbs6p5qn1fjn";
   };
 
-  outputs = [ "out" "dev" "doc" ];
+  outputs = [ "out" "dev" "man" "doc" "info" ];
 
   propagatedBuildInputs = [ncurses];
 

pkgs/development/libraries/readline/7.0.nix

@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
     sha256 = "0d13sg9ksf982rrrmv5mb6a2p4ys9rvg9r71d6il0vr8hmql63bm";
   };
 
-  outputs = [ "out" "dev" "doc" ];
+  outputs = [ "out" "dev" "man" "doc" "info" ];
 
   propagatedBuildInputs = [ncurses];