Update unifex to 0.6.0. Update deps. Bump version to 0.5.0

Author: mickel8

README.md

@@ -15,7 +15,7 @@ The package can be installed by adding `ex_libnice` to your list of dependencies
 ```elixir
 def deps do
   [
-    {:ex_libnice, "~> 0.4.0"}
+    {:ex_libnice, "~> 0.5.0"}
   ]
 end
 ```

mix.exs

@@ -1,7 +1,7 @@
 defmodule ExLibnice.MixProject do
   use Mix.Project
 
-  @version "0.4.0"
+  @version "0.5.0"
   @github_url "https://github.com/membraneframework/ex_libnice"
 
   def project do
@@ -37,7 +37,7 @@ defmodule ExLibnice.MixProject do
 
   defp deps do
     [
-      {:unifex, github: "membraneframework/unifex"},
+      {:unifex, "~> 0.6.0"},
       {:bunch, "~> 1.3.0"},
       {:mdns, "~> 1.0.12"},
       {:ex_doc, "~> 0.23", only: :dev, runtime: false},

mix.lock

@@ -25,5 +25,5 @@
   "shmex": {:hex, :shmex, "0.4.0", "8a074a984bbd45808d80eddfa0f037d7dfb4d4046e6566cd40adf41e13decf74", [:mix], [{:bunch_native, "~> 0.4.0", [hex: :bunch_native, repo: "hexpm", optional: false]}, {:bundlex, "~> 0.5.0", [hex: :bundlex, repo: "hexpm", optional: false]}], "hexpm", "1018c4eca1db5352ed4dec4813e1ee212b98fc851e1edd302906892538bbfaa8"},
   "socket": {:hex, :socket, "0.3.13", "98a2ab20ce17f95fb512c5cadddba32b57273e0d2dba2d2e5f976c5969d0c632", [:mix], [], "hexpm", "f82ea9833ef49dde272e6568ab8aac657a636acb4cf44a7de8a935acb8957c2e"},
   "telemetry": {:hex, :telemetry, "0.4.2", "2808c992455e08d6177322f14d3bdb6b625fbcfd233a73505870d8738a2f4599", [:rebar3], [], "hexpm", "2d1419bd9dda6a206d7b5852179511722e2b18812310d304620c7bd92a13fcef"},
-  "unifex": {:git, "https://github.com/membraneframework/unifex.git", "632686787ae9a1fd3ed4c0eb531bae9ed8fdbb64", []},
+  "unifex": {:hex, :unifex, "0.6.0", "74df301350722227e0e6243a4c729be0c58759bc3661378548b473883be78c38", [:mix], [{:bunch, "~> 1.0", [hex: :bunch, repo: "hexpm", optional: false]}, {:bundlex, "~> 0.5.0", [hex: :bundlex, repo: "hexpm", optional: false]}, {:shmex, "~> 0.4.0", [hex: :shmex, repo: "hexpm", optional: false]}], "hexpm", "b7a2b7da941aa0ae32c4659a317e0dcc02216557bc3c522b510eb4e466ddced0"},
 }