Bump to version 0.12.0

Author: tomtaylor

README.md

@@ -25,7 +25,7 @@ The package can be installed by adding `snap` to your list of dependencies in
 ```elixir
 def deps do
   [
-    {:snap, "~> 0.11"},
+    {:snap, "~> 0.12"},
     {:finch, "~> 0.16"}, # By default, Snap uses Finch to make HTTP requests
   ]
 end

mix.exs

@@ -2,7 +2,7 @@ defmodule Snap.MixProject do
   use Mix.Project
 
   @github_url "https://github.com/breakroom/snap"
-  @version "0.11.3"
+  @version "0.12.0"
 
   def project do
     [
@@ -55,7 +55,7 @@ defmodule Snap.MixProject do
   # Run "mix help deps" to learn about dependencies.
   defp deps do
     [
-      {:finch, "~> 0.8", optional: true},
+      {:finch, "~> 0.19", optional: true},
       {:castore, "~> 1.0"},
       {:jason, "~> 1.0"},
       {:telemetry, "~> 1.0 or ~> 0.4"},