Update AssemblyInfo in preparation for 63.0.2 release

Also updated copyright year.

Just as a note it appears I forgot to update the version number of 63.0.1

Author: amaitland

CefSharp/Properties/AssemblyInfo.cs

@@ -34,9 +34,9 @@ public static class AssemblyInfo
         public const bool ComVisible = false;
         public const string AssemblyCompany = "The CefSharp Authors";
         public const string AssemblyProduct = "CefSharp";
-        public const string AssemblyVersion = "63.0.0";
-        public const string AssemblyFileVersion = "63.0.0.0";
-        public const string AssemblyCopyright = "Copyright © 2010-2017 The CefSharp Authors";
+        public const string AssemblyVersion = "63.0.2";
+        public const string AssemblyFileVersion = "63.0.2.0";
+        public const string AssemblyCopyright = "Copyright © 2010-2018 The CefSharp Authors";
         public const string CefSharpCoreProject = "CefSharp.Core, PublicKey=" + PublicKey;
         public const string CefSharpBrowserSubprocessProject = "CefSharp.BrowserSubprocess, PublicKey=" + PublicKey;
         public const string CefSharpBrowserSubprocessCoreProject = "CefSharp.BrowserSubprocess.Core, PublicKey=" + PublicKey;