Improve performance of Package identification

Using -ListAvailable with Get-Command to ensure no module loading is
    attampeted while querying loaded commands.
    This improved performance when certain modules have not been
    loaded yet

base/Edit-TextFile.ps1

@@ -17,7 +17,7 @@ end {
   $local:editors = $env:EDITOR,'nvim','code'
   $local:editor = $null
   foreach( $local:testEditor in $editors ) {
-    if( $(try{Get-Command -Type Application $testEditor -ErrorAction SilentlyContinue}catch{}) ) {
+    if( $(try{Get-Command -ListImported -Type Application $testEditor -ErrorAction SilentlyContinue}catch{}) ) {
       $editor = $testEditor
       break;
     }