Revert "Change PSNativePSPathResolution to not be Experimental" (#13734)

* Revert "Change `PSNativePSPathResolution` to not be Experimental (#13522)"

This reverts commit 74c743d279.

test/powershell/Language/Scripting/NativeExecution/NativeCommandArguments.Tests.ps1

@@ -67,6 +67,11 @@ Describe "Native Command Arguments" -tags "CI" {
 
 Describe 'PSPath to native commands' {
     BeforeAll {
+        $featureEnabled = $EnabledExperimentalFeatures.Contains('PSNativePSPathResolution')
+        $originalDefaultParameterValues = $PSDefaultParameterValues.Clone()
+
+        $PSDefaultParameterValues["it:skip"] = (-not $featureEnabled)
+
         if ($IsWindows) {
             $cmd = "cmd"
             $cmdArg1 = "/c"
@@ -90,6 +95,8 @@ Describe 'PSPath to native commands' {
     }
 
     AfterAll {
+        $global:PSDefaultParameterValues = $originalDefaultParameterValues
+
         Remove-Item -Path "env:/test var"
         Remove-Item -Path $filePath
         Remove-PSDrive -Name $complexDriveName