fix metadata csv
metric_name,metric_type,interval,unit_name,per_unit_name,description,orientation,integration,short_name
-custom_lighthouse.accessibility,gauge,,percent,,The google chrome lighthouse score for accessibility,0,custom_lighthouse,accessibility
-custom_lighthouse.best_practices,gauge,,percent,,The google chrome lighthouse score for best_practices,0,custom_lighthouse,best_practices
-custom_lighthouse.performance,gauge,,percent,,The google chrome lighthouse score for performance,0,custom_lighthouse,performance
-custom_lighthouse.pwa,gauge,,percent,,The google chrome lighthouse score for pwa,0,custom_lighthouse,pwa
-custom_lighthouse.seo,gauge,,percent,,The google chrome lighthouse score for seo,0,custom_lighthouse,seo
\ No newline at end of file
+lighthouse.accessibility,gauge,,percent,,The google chrome lighthouse score for accessibility,0,lighthouse,accessibility
+lighthouse.best_practices,gauge,,percent,,The google chrome lighthouse score for best_practices,0,lighthouse,best_practices
+lighthouse.performance,gauge,,percent,,The google chrome lighthouse score for performance,0,lighthouse,performance
+lighthouse.pwa,gauge,,percent,,The google chrome lighthouse score for pwa,0,lighthouse,pwa
+lighthouse.seo,gauge,,percent,,The google chrome lighthouse score for seo,0,lighthouse,seo
\ No newline at end of file
