remove unused code

frontend/coprs_frontend/coprs/logic/webhooks_logic.py

@@ -16,16 +16,6 @@ def get_all_webhooks(cls, copr):
                             .filter(models.Build.webhook_history is not None,
                                     models.Build.copr_id == copr.id).all())
 
-        webhook_history = []
-        if builds:
-            for build in builds:
-                app.logger.info(
-                    "Querying webhook_history by ID: '%s' associated with build.",
-                        build.webhook_history_id)
-                webhook = (models.WebhookHistory.query
-                           .filter_by(id=build.webhook_history_id).first())
-                webhook_history.append(webhook)
-
         #Remove any duplicates from the webhook history list.
         webhook_history = {x.webhook_history for x in builds}