documentation project remove version for hashing

Signed-off-by: Gabriele Santomaggio <G.santomaggio@gmail.com>

Author: Gsantomaggio

docs/Documentation/Documentation.csproj

@@ -17,7 +17,7 @@
     <PackageReference Include="K4os.Compression.LZ4.Streams" />
     <PackageReference Include="Microsoft.Extensions.Logging" />
     <PackageReference Include="Microsoft.Extensions.Logging.Console" />
-    <PackageReference Include="System.IO.Hashing" Version="7.0.0" />
+    <PackageReference Include="System.IO.Hashing"/>
   </ItemGroup>
 
 </Project>