win_regedit: stabilise tests (#38912)

lib/ansible/modules/windows/win_regedit.ps1

@@ -562,6 +562,7 @@ $key_prefix[$path]
 } finally {
     if ($hive) {
         [GC]::Collect()
+        [GC]::WaitForPendingFinalizers()
         try {
             [Ansible.RegistryUtil]::UnloadHive("ANSIBLE")
         } catch [System.ComponentModel.Win32Exception] {

test/integration/targets/win_regedit/aliases

@@ -1,2 +1 @@
 windows/ci/group2
-unstable

test/integration/targets/win_regedit/tasks/tests.yml

@@ -537,7 +537,6 @@
     $prop = Get-ItemProperty -Path HKLM:\ANSIBLE\NewKey -Name TestProp -ErrorAction SilentlyContinue
     if ($prop) {
       $prop.TestProp
-      $prop.Close()
     }
     &reg.exe unload HKLM\ANSIBLE > $null
     exit 0
@@ -565,7 +564,6 @@
     $prop = Get-ItemProperty -Path HKLM:\ANSIBLE\NewKey -Name TestProp -ErrorAction SilentlyContinue
     if ($prop) {
       $prop.TestProp
-      $prop.Close()
     }
     &reg.exe unload HKLM\ANSIBLE > $null
     exit 0
@@ -607,7 +605,6 @@
     $prop = Get-ItemProperty -Path HKLM:\ANSIBLE\NewKey -Name TestProp -ErrorAction SilentlyContinue
     if ($prop) {
       $prop.TestProp
-      $prop.Close()
     }
     &reg.exe unload HKLM\ANSIBLE > $null
     exit 0
@@ -633,7 +630,6 @@
     $prop = Get-ItemProperty -Path HKLM:\ANSIBLE\NewKey -Name TestProp -ErrorAction SilentlyContinue
     if ($prop) {
       $prop.TestProp
-      $prop.Close()
     }
     &reg.exe unload HKLM\ANSIBLE > $null
     exit 0
@@ -662,7 +658,7 @@
   win_regedit:
     path: '{{test_win_regedit_hive_key}}'
     state: absent
-    delete_yes: yes
+    delete_key: yes
     hive: C:\Users\Default\NTUSER.dat
   register: remove_key_in_hive_check
   check_mode: yes
@@ -688,7 +684,7 @@
   win_regedit:
     path: '{{test_win_regedit_hive_key}}'
     state: absent
-    delete_yes: yes
+    delete_key: yes
     hive: C:\Users\Default\NTUSER.dat
   register: remove_key_in_hive
 
@@ -713,7 +709,7 @@
   win_regedit:
     path: '{{test_win_regedit_hive_key}}'
     state: absent
-    delete_yes: yes
+    delete_key: yes
     hive: C:\Users\Default\NTUSER.dat
   register: remove_key_in_hive_again