Add PowerShell modules setup and Clink config

run_once_install_modules.ps1

@@ -0,0 +1,20 @@
+Write-Host "Checking for required PowerShell modules..."
+
+$modules = @(
+    "posh-git",
+    "Profiler",
+    "PSFzf",
+    "PSProfiler",
+    "PSScriptAnalyzer",
+    "Terminal-Icons",
+    "gsudoModule"
+)
+
+foreach ($mod in $modules) {
+    if (-not (Get-Module -ListAvailable -Name $mod)) {
+        Write-Host "Installing $mod..."
+        Install-Module $mod -Scope CurrentUser -Force -AllowClobber
+    } else {
+        Write-Host "$mod is already installed."
+    }
+}