[VCM]Deprecate the Video Conference Mute utility (#36772)

* Remove all VideoConferenceMute related code and files

* Clean up vcm driver registry keys

* Also remove the Webcam report tool

* Also clean out video conference on the installer

* Fix spellcheck

* Remove comment about video conf

* Update gpo files revision

* Revert removing the VCM policies

* Deprecate VCM GPO policy

* Change deprecation message to show first supported version

* Tweak supported strings in the adml

installer/PowerToysSetup/Product.wxs

@@ -69,7 +69,6 @@
       <ComponentGroupRef Id="RunComponentGroup" />
       <ComponentGroupRef Id="SettingsComponentGroup" />
       <ComponentGroupRef Id="ShortcutGuideComponentGroup" />
-      <ComponentGroupRef Id="VideoConferenceComponentGroup" />
       <ComponentGroupRef Id="MouseWithoutBordersComponentGroup" />
       <ComponentGroupRef Id="EnvironmentVariablesComponentGroup" />
       <ComponentGroupRef Id="AdvancedPasteComponentGroup" />
@@ -196,6 +195,9 @@
       <Custom Action="TerminateProcesses" Before="InstallValidate" />
       <Custom Action="LaunchPowerToys" Before="InstallFinalize">NOT Installed</Custom>
 
+      <!-- Clean Video Conference Mute registry keys that might be around from previous installations. We've deprecated this utility since then. -->
+      <Custom Action="CleanVideoConferenceRegistry" Before="InstallFinalize">NOT Installed</Custom>
+
     </InstallExecuteSequence>
 
     <CustomAction Id="SetLaunchPowerToysParam"
@@ -393,6 +395,14 @@
                   DllEntry="DetectPrevInstallPathCA"
                   />
 
+    <CustomAction Id="CleanVideoConferenceRegistry"
+                  Return="ignore"
+                  Impersonate="yes"
+                  Execute="deferred"
+                  BinaryKey="PTCustomActions"
+                  DllEntry="CleanVideoConferenceRegistryCA"
+                  />
+
     <CustomAction Id="ApplyModulesRegistryChangeSets"
                   Return="check"
                   Impersonate="yes"