replace dashes in sfc filename with underscores

Closes #3306929

src/Plugin/Derivative/SimpleComponentDeriver.php

@@ -188,7 +188,8 @@ class SimpleComponentDeriver extends DeriverBase implements ContainerDeriverInte
         continue;
       }
       foreach ($this->fileSystem->scanDirectory($directory . '/components/', '/^.*\.sfc/') as $file) {
-        $id = str_replace('.sfc', '', $file->filename);
+        $id_raw = str_replace('.sfc', '', $file->filename);
+        $id = str_replace('-', '_', $id_raw);
         $this->derivatives[$id] = $base_plugin_definition;
         $this->derivatives[$id]['simple_file'] = $file->uri;
         $this->derivatives[$id]['alt_id'] = $id;