Fix ProgramFiles(x86) env var and wipe full ProgramData Tailscale folder

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

ESA-TailScale.ps1

@@ -4,7 +4,7 @@
 function Get-TailscalePath {
     $pathsToCheck = @(
         "$env:ProgramFiles\Tailscale\tailscale.exe",
-        "$env:ProgramFiles(x86)\Tailscale\tailscale.exe",
+        "${env:ProgramFiles(x86)}\Tailscale\tailscale.exe",
         "$env:LOCALAPPDATA\Tailscale\tailscale.exe"
     )
     foreach ($path in $pathsToCheck) {
@@ -33,11 +33,11 @@ if ($service) {
     Write-Warning "Tailscale service not found, skipping stop."
 }
 
-# Remove state file if present
-$statePath = "C:\ProgramData\Tailscale\tailscaled.state"
-if (Test-Path $statePath) {
-    Remove-Item $statePath -Force
-    Write-Host "Removed tailscaled.state"
+# Remove ProgramData folder if present
+$programDataPath = "C:\ProgramData\Tailscale"
+if (Test-Path $programDataPath) {
+    Remove-Item $programDataPath -Recurse -Force
+    Write-Host "Removed folder: $programDataPath"
 }
 
 # Remove appdata folders