Fixing nuget versions (#92)

Author: rguthriemsft

apis/poi/tests/IntegrationTests/IntegrationTests.csproj

@@ -9,7 +9,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="2.1.3" />
     <PackageReference Include="Microsoft.AspNetCore.Rewrite" Version="2.1.1" />
-    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.1.2" />
+    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.1.5" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.9.0" />
     <PackageReference Include="xunit" Version="2.4.0" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.0">

apis/poi/web/poi.csproj

@@ -9,7 +9,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.1.2" />
+    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.1.5" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="2.1.4" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="2.1.4" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="2.1.4" />