Remove file missing error from running complie.ps1 (#4078)

* Remove Validatsion of the ExcludedItems List From complie.ps1 and remove annoying warning

* Update Invoke-Preprocessing.ps1

tools/Invoke-Preprocessing.ps1

@@ -75,9 +75,6 @@ function Invoke-Preprocessing {
             } else { $failedFilesList += "'$filePath', " }
         }
         $failedFilesList = $failedFilesList -replace (',\s*$', '')
-        if ((-not $failedFilesList -eq "")) {
-            Write-Warning "[Invoke-Preprocessing] One or more File Paths and/or File Patterns were not found: $failedFilesList"
-        }
     }
 
     # Get Files List