Chore: 2.2.4

# [2.2.4](v2.2.3...v2.2.4) (2021-11-03)

## Fix
* Outdated dependencies (rpdm/issues#82)

src/Pid/Pid.csproj

@@ -5,7 +5,7 @@
 		<AssemblyName>Coscine.Api.Pid</AssemblyName>
 		<GenerateDocumentationFile>true</GenerateDocumentationFile>
 		<TargetFramework>net5.0</TargetFramework>
-		<Version>2.2.3</Version>
+		<Version>2.2.4</Version>
 	</PropertyGroup>
 	<PropertyGroup>
 		<Authors>RWTH Aachen University</Authors>