Disable cross-compilation by default on hix flake template (#1625)

Author: yvan-sraka

hix/init/nix/hix.nix

@@ -2,12 +2,13 @@
   # name = "project-name";
   compiler-nix-name = "ghc8107"; # Version of GHC to use
 
-  crossPlatforms = p: pkgs.lib.optionals pkgs.stdenv.hostPlatform.isx86_64 ([
-    p.mingwW64
-    p.ghcjs
-  ] ++ pkgs.lib.optionals pkgs.stdenv.hostPlatform.isLinux [
-    p.musl64
-  ]);
+  # Cross compilation support:
+  # crossPlatforms = p: pkgs.lib.optionals pkgs.stdenv.hostPlatform.isx86_64 ([
+  #   p.mingwW64
+  #   p.ghcjs
+  # ] ++ pkgs.lib.optionals pkgs.stdenv.hostPlatform.isLinux [
+  #   p.musl64
+  # ]);
 
   # Tools to include in the development shell
   shell.tools.cabal = "latest";