update dependencies

Author: JohnTheGr8

Wox.Plugin.Spotify.csproj

@@ -34,10 +34,10 @@
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="Newtonsoft.Json, Version=10.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\packages\Newtonsoft.Json.10.0.2\lib\net45\Newtonsoft.Json.dll</HintPath>
+      <HintPath>..\packages\Newtonsoft.Json.10.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
     </Reference>
     <Reference Include="SpotifyAPI, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\SpotifyAPI-NET.2.14.1\lib\SpotifyAPI.dll</HintPath>
+      <HintPath>..\packages\SpotifyAPI-NET.2.17.1\lib\SpotifyAPI.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />

packages.config

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Newtonsoft.Json" version="10.0.2" targetFramework="net452" />
-  <package id="SpotifyAPI-NET" version="2.14.1" targetFramework="net452" />
+  <package id="Newtonsoft.Json" version="10.0.3" targetFramework="net452" />
+  <package id="SpotifyAPI-NET" version="2.17.1" targetFramework="net452" />
   <package id="Wox.Plugin" version="1.3.159" targetFramework="net452" />
 </packages>