Update dependencies from https://github.com/aspnet/EntityFrameworkCore build 20190219.3 (#587)

This change updates the following dependencies
- dotnet-ef - 3.0.0-preview3.19119.3

Author: dotnet-maestro[bot]

eng/Version.Details.xml

@@ -14,9 +14,9 @@
       <Uri>https://github.com/aspnet/AspNetCore</Uri>
       <Sha>dffe9abf6b6b009e183e808459e65770c9210a52</Sha>
     </Dependency>
-    <Dependency Name="dotnet-ef" Version="3.0.0-preview3.19119.2">
+    <Dependency Name="dotnet-ef" Version="3.0.0-preview3.19119.3">
       <Uri>https://github.com/aspnet/EntityFrameworkCore</Uri>
-      <Sha>8621090d1615ef2bc514e62b72ba97bf571e3e67</Sha>
+      <Sha>078449fd1363bc3d79778a4f726262e2ced30ae5</Sha>
     </Dependency>
     <Dependency Name="Microsoft.DotNet.Common.ItemTemplates" Version="1.0.2-beta5.19066.2">
       <Uri>https://github.com/dotnet/templating</Uri>

eng/Versions.props

@@ -16,7 +16,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/aspnet/EntityFrameworkCore -->
-    <dotnetefPackageVersion>3.0.0-preview3.19119.2</dotnetefPackageVersion>
+    <dotnetefPackageVersion>3.0.0-preview3.19119.3</dotnetefPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/aspnet/AspNetCore -->