refactor: modify into client server model

flake.nix

@@ -25,9 +25,9 @@
           packages.default = pkgs.buildDotnetModule {
             pname = "dotnet-systemd";
             version = "0.1.0";
-            src = ./DotnetSystemd;
+            src = ./Server;
 
-            nugetDeps = ./DotnetSystemd/deps.json;
+            nugetDeps = ./Server/deps.json;
 
             dotnet-sdk = pkgs.dotnet-sdk_10;
             dotnet-runtime = dotnetRuntime;
@@ -42,8 +42,8 @@
               mkdir -p $out/bin
               cp -r bin/Release/net10.0/* $out/bin/
 
-              makeWrapper ${dotnetRuntime}/bin/dotnet $out/bin/dotnet-systemd \
-                --add-flags "exec $out/bin/dotnet-systemd.dll" \
+              makeWrapper ${dotnetRuntime}/bin/dotnet $out/bin/Server \
+                --add-flags "exec $out/bin/Server.dll" \
                 --prefix LD_LIBRARY_PATH : "${
                   pkgs.lib.makeLibraryPath [
                     pkgs.stdenv.cc.cc.lib