ignore .gitkeep files in migrations folder

src/Cli/MigrateDatabaseCommand.php

@@ -96,7 +96,7 @@ class MigrateDatabaseCommand extends Command
         while ($file = readdir($dir)) {
             $filePath = $path . '/' . $file;
 
-            if (!is_file($filePath) || in_array(pathinfo($file, PATHINFO_FILENAME), $done)) {
+            if (!is_file($filePath) || pathinfo($file, PATHINFO_FILENAME) == '.gitkeep' || in_array(pathinfo($file, PATHINFO_FILENAME), $done)) {
                 continue;
             }