beam-support: update registry to latest '59b836d'

pkgs/development/beam-modules/build-mix.nix

@@ -8,7 +8,6 @@
 , beamDeps ? []
 , postPatch ? ""
 , compilePorts ? false
-, installPhase ? null
 , meta ? {}
 , ... }@attrs:
 

pkgs/development/beam-modules/default.nix

@@ -12,6 +12,5 @@ let
     ## Non hex packages
     hex = callPackage ./hex {};
     webdriver = callPackage ./webdriver {};
-    elli = callPackage ./elli {};
   };
 in self // self.hexPackages

pkgs/development/beam-modules/hex-registry-snapshot.nix

@@ -2,14 +2,14 @@
 
 stdenv.mkDerivation rec {
     name = "hex-registry";
-    rev = "329ae2b";
+    rev = "59b836d";
     version = "0.0.0+build.${rev}";
 
     src = fetchFromGitHub {
         owner = "erlang-nix";
         repo = "hex-pm-registry-snapshots";
         inherit rev;
-        sha256 = "1rs3z8psfvy10mzlfvkdzbflgikcnq08r38kfi0f8p5wvi8f8hmh";
+        sha256 = "1l8m6ckn5ivhfiv3k4dymi6b7wg511fwymnpxd6ymfd39dq0n5b0";
     };
 
     installPhase = ''