Included action library

src/Pid/Pid.csproj

@@ -51,6 +51,9 @@
     <Reference Include="Consul, Version=1.6.1.1, Culture=neutral, PublicKeyToken=20a6ad9a81df1d95, processorArchitecture=MSIL">
       <HintPath>..\packages\Consul.1.6.1.1\lib\net461\Consul.dll</HintPath>
     </Reference>
+    <Reference Include="Coscine.Action, Version=1.18.0.0, Culture=neutral, processorArchitecture=AMD64">
+      <HintPath>..\packages\Coscine.Action.1.18.0\lib\net461\Coscine.Action.dll</HintPath>
+    </Reference>
     <Reference Include="Coscine.ApiCommons, Version=1.12.0.0, Culture=neutral, PublicKeyToken=af4c1345df96546b, processorArchitecture=MSIL">
       <HintPath>..\packages\Coscine.ApiCommons.1.12.0\lib\net461\Coscine.ApiCommons.dll</HintPath>
     </Reference>

src/Pid/packages.config

 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="Consul" version="1.6.1.1" targetFramework="net461" />
+  <package id="Coscine.Action" version="1.18.0" targetFramework="net461" />
   <package id="Coscine.ApiCommons" version="1.12.0" targetFramework="net461" />
   <package id="Coscine.Configuration" version="1.6.0" targetFramework="net461" />
   <package id="Coscine.Database" version="1.28.0" targetFramework="net461" />