Oppgraderer copyright til 2019

Aleksander Sjåfjell · asjafjell · commit 95e785a2cc68 · 2019-05-05T20:44:03.000+02:00
diff --git a/Directory.Build.props b/Directory.Build.props
@@ -7,7 +7,7 @@
 
         <Authors>Digipost AS</Authors>
         <Company>Posten Norge AS</Company>
-        <Copyright>Copyright © 2018 Posten Norge AS</Copyright>
+        <Copyright>Copyright © 2019 Posten Norge AS</Copyright>
 
         <PackageProjectUrl>https://github.com/digipost/signature-api-client-dotnet/</PackageProjectUrl>
         <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
