Fixed generated csproj issues

Author: Arlodotexe

UITests/UITests.App/UITests.App.csproj

@@ -1,4 +1,4 @@
-<Project ToolsVersion="15.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project ToolsVersion="15.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -21,7 +21,7 @@
     <AppxBundle>Never</AppxBundle>
     <GenerateTestArtifacts>True</GenerateTestArtifacts>
     <HoursBetweenUpdateChecks>0</HoursBetweenUpdateChecks>
-    <PackageCertificateKeyFile>UITests.App_TemporaryKey.pfx</PackageCertificateKeyFile>
+    <PackageCertificateKeyFile>UITests.App.pfx</PackageCertificateKeyFile>
     <PackageCertificateThumbprint>C732A02FD6C4120C84E0559E5ADE1A83D15B41BD</PackageCertificateThumbprint>
     <AppxPackageSigningTimestampDigestAlgorithm>SHA256</AppxPackageSigningTimestampDigestAlgorithm>
     <GenerateAppxPackageOnBuild>true</GenerateAppxPackageOnBuild>
@@ -186,7 +186,6 @@
   </ItemGroup>
   <ItemGroup>
     <None Include="UITests.App.pfx" />
-    <None Include="UITests.App_TemporaryKey.pfx" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\Microsoft.Toolkit.Uwp.Connectivity\Microsoft.Toolkit.Uwp.Connectivity.csproj">