Bump version to 0.3.0

Author: mbcrawfo

Directory.Build.props

@@ -21,8 +21,8 @@
         <WarningsNotAsErrors>$(WarningsNotAsErrors);CS0618;NU1901;NU1092;NU1903;NU1904;S125</WarningsNotAsErrors>
 
         <Copyright>Copyright © $([System.DateTime]::Now.ToString('yyyy')) Michael Crawford</Copyright>
-        <AssemblyVersion>0.2.0.0</AssemblyVersion>
-        <InformationalVersion>0.2.0.0</InformationalVersion>
+        <AssemblyVersion>0.3.0.0</AssemblyVersion>
+        <InformationalVersion>0.3.0.0</InformationalVersion>
     </PropertyGroup>
 
     <ItemGroup>