up version system.reactive.linq and sup unused system.reactive.Intefaces ans system.reactive.Core (already add in system.reactive.linq)

Author: fle-bach

ReactiveXComponent/ReactiveXComponent.csproj

@@ -22,10 +22,7 @@
 
   <ItemGroup>
     <PackageReference Include="ILRepack.MSBuild.Task" Version="2.0.13" PrivateAssets="all" />
-    <PackageReference Include="SuperSocket.ClientEngine" Version="0.10.0" PrivateAssets="all" />
-    <PackageReference Include="System.Reactive.Core" Version="3.1.1" />
-    <PackageReference Include="System.Reactive.Interfaces" Version="3.1.1" />
-    <PackageReference Include="System.Reactive.Linq" Version="3.1.1" />
+    <PackageReference Include="System.Reactive.Linq" Version="4.1.2" />
     <PackageReference Include="Newtonsoft.Json" Version="12.0.1" PrivateAssets="all" />
     <PackageReference Include="RabbitMQ.Client" Version="4.1.3" PrivateAssets="all" />
     <PackageReference Include="WebSocket4Net" Version="0.15.2" PrivateAssets="all" />