Update src/GitReleaseManager.Cli/GitReleaseManager.Cli.csproj

I'll commit your suggestion and we can change the runtime identifier if necessary

Co-authored-by: Gary Ewan Park <[email protected]>

Author: Jericho

src/GitReleaseManager.Cli/GitReleaseManager.Cli.csproj

@@ -4,6 +4,9 @@
         <OutputType>Exe</OutputType>
         <AssemblyName>GitReleaseManager</AssemblyName>
         <TargetFrameworks>net6.0</TargetFrameworks>
+        <PublishSingleFile>true</PublishSingleFile>
+        <SelfContained>true</SelfContained>
+        <RuntimeIdentifier>win-x64</RuntimeIdentifier>
         <Title>GitReleaseManager.Cli</Title>
         <Description>Create release notes in markdown given a milestone</Description>
         <IsPackable>false</IsPackable>