Add reference to System.Runtime.CompilerServices.Unsafe (#213)

Author: josesimoes

source/TestAdapter/nanoFramework.TestAdapter.csproj

@@ -6,6 +6,7 @@
     <AssemblyOriginatorKeyFile>key.snk</AssemblyOriginatorKeyFile>
     <EnableUnmanagedDebugging>true</EnableUnmanagedDebugging>
     <RestorePackagesWithLockFile>true</RestorePackagesWithLockFile>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
     <RestoreLockedMode Condition="'$(TF_BUILD)' == 'True' or '$(ContinuousIntegrationBuild)' == 'True'">true</RestoreLockedMode>
   </PropertyGroup>
 
@@ -18,6 +19,7 @@
       <Version>3.6.128</Version>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
+     <PackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="6.0.0" />
   </ItemGroup>
 
   <ItemGroup>

source/TestAdapter/packages.lock.json

@@ -54,6 +54,12 @@
         "resolved": "3.6.128",
         "contentHash": "zeA+Ho3XlPgt6P9MRALlkEvfOOzDQdNseV0xia/nSfC1lSrl0+gizlWyixaHvSYUw2ru7pBIKnK451bYOjPRjA=="
       },
+      "System.Runtime.CompilerServices.Unsafe": {
+        "type": "Direct",
+        "requested": "[6.0.0, )",
+        "resolved": "6.0.0",
+        "contentHash": "/iUeP3tq1S0XdNNoMz5C9twLSrM/TH+qElHkXWaPvuNOt+99G75NrV0OS2EqHx5wMN7popYjpc8oTjC1y16DLg=="
+      },
       "Fody": {
         "type": "Transitive",
         "resolved": "4.2.1",
@@ -171,11 +177,6 @@
           "System.Collections.Immutable": "5.0.0"
         }
       },
-      "System.Runtime.CompilerServices.Unsafe": {
-        "type": "Transitive",
-        "resolved": "6.0.0",
-        "contentHash": "/iUeP3tq1S0XdNNoMz5C9twLSrM/TH+qElHkXWaPvuNOt+99G75NrV0OS2EqHx5wMN7popYjpc8oTjC1y16DLg=="
-      },
       "System.Security.AccessControl": {
         "type": "Transitive",
         "resolved": "5.0.0",