Bump nanoFramework.Tools.Debugger.Net from 2.4.1 to 2.4.3 (#178)

Author: dependabot[bot]

source/TestAdapter/nanoFramework.TestAdapter.csproj

@@ -15,7 +15,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="nanoFramework.Tools.Debugger.Net" Version="2.4.1" />
+    <PackageReference Include="nanoFramework.Tools.Debugger.Net" Version="2.4.3" />
   </ItemGroup>
 
   <ItemGroup>