Update 1 nuget dependencies (#52)

Author: github-actions[bot]

samples/UnitTest/NFUnit Test Demo.sln

@@ -1,4 +1,4 @@
-
+
 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 16
 VisualStudioVersion = 16.0.31019.35

samples/UnitTest/NFUnitTestDemo/NFUnitTest.nfproj

@@ -36,15 +36,13 @@
       <Private>True</Private>
       <SpecificVersion>True</SpecificVersion>
     </Reference>
-    <Reference Include="nanoFramework.TestFramework, Version=1.0.25.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.TestFramework.1.0.25\lib\nanoFramework.TestFramework.dll</HintPath>
+    <Reference Include="nanoFramework.TestFramework, Version=1.0.49.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\packages\nanoFramework.TestFramework.1.0.49\lib\nanoFramework.TestFramework.dll</HintPath>
       <Private>True</Private>
-      <SpecificVersion>True</SpecificVersion>
     </Reference>
     <Reference Include="nanoFramework.UnitTestLauncher, Version=0.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.TestFramework.1.0.25\lib\nanoFramework.UnitTestLauncher.exe</HintPath>
+      <HintPath>..\packages\nanoFramework.TestFramework.1.0.49\lib\nanoFramework.UnitTestLauncher.exe</HintPath>
       <Private>True</Private>
-      <SpecificVersion>True</SpecificVersion>
     </Reference>
   </ItemGroup>
   <ItemGroup>

samples/UnitTest/NFUnitTestDemo/packages.config

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="nanoFramework.CoreLibrary" version="1.10.1-preview.9" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.TestFramework" version="1.0.25" targetFramework="netnanoframework10" developmentDependency="true" />
+  <package id="nanoFramework.TestFramework" version="1.0.49" targetFramework="netnanoframework10" developmentDependency="true" />
 </packages>