Fix the runtimeIdentifier for OAuthManager doesn't need to add conditional for .net 6 or .net 8

Author: yeelam-gordon

Samples/OAuth2Manager/cs-winui/TestOAuthCSharp/Properties/PublishProfiles/win-arm64.pubxml

@@ -6,8 +6,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
   <PropertyGroup>
     <PublishProtocol>FileSystem</PublishProtocol>
     <Platform>ARM64</Platform>
-    <RuntimeIdentifier Condition="$([MSBuild]::GetTargetFrameworkVersion('$(TargetFramework)')) >= 8">win-arm64</RuntimeIdentifier>
-    <RuntimeIdentifier Condition="$([MSBuild]::GetTargetFrameworkVersion('$(TargetFramework)')) &lt; 8">win-arm64</RuntimeIdentifier>
+    <RuntimeIdentifier>win-arm64</RuntimeIdentifier>
     <PublishDir>bin\$(Configuration)\$(TargetFramework)\$(RuntimeIdentifier)\publish\</PublishDir>
     <SelfContained>true</SelfContained>
     <PublishSingleFile>False</PublishSingleFile>

Samples/OAuth2Manager/cs-winui/TestOAuthCSharp/Properties/PublishProfiles/win-x64.pubxml

@@ -6,8 +6,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
   <PropertyGroup>
     <PublishProtocol>FileSystem</PublishProtocol>
     <Platform>x64</Platform>
-    <RuntimeIdentifier Condition="$([MSBuild]::GetTargetFrameworkVersion('$(TargetFramework)')) >= 8">win-x64</RuntimeIdentifier>
-    <RuntimeIdentifier Condition="$([MSBuild]::GetTargetFrameworkVersion('$(TargetFramework)')) &lt; 8">win-x64</RuntimeIdentifier>
+    <RuntimeIdentifier>win-x64</RuntimeIdentifier>
     <PublishDir>bin\$(Configuration)\$(TargetFramework)\$(RuntimeIdentifier)\publish\</PublishDir>
     <SelfContained>true</SelfContained>
     <PublishSingleFile>False</PublishSingleFile>

Samples/OAuth2Manager/cs-winui/TestOAuthCSharp/Properties/PublishProfiles/win-x86.pubxml

@@ -6,8 +6,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
   <PropertyGroup>
     <PublishProtocol>FileSystem</PublishProtocol>
     <Platform>x86</Platform>
-    <RuntimeIdentifier Condition="$([MSBuild]::GetTargetFrameworkVersion('$(TargetFramework)')) >= 8">win-x86</RuntimeIdentifier>
-    <RuntimeIdentifier Condition="$([MSBuild]::GetTargetFrameworkVersion('$(TargetFramework)')) &lt; 8">win-x86</RuntimeIdentifier>
+    <RuntimeIdentifier>win-x86</RuntimeIdentifier>
     <PublishDir>bin\$(Configuration)\$(TargetFramework)\$(RuntimeIdentifier)\publish\</PublishDir>
     <SelfContained>true</SelfContained>
     <PublishSingleFile>False</PublishSingleFile>