Set crawl to run weekly

@@ -169,9 +169,9 @@ class CrawlerMixin:    def get_next_run_at_crawl(self):        """        Should check daily.        Should check weekly, users can recrawl whenever they want.        """        return timezone.now() + timezone.timedelta(days=1)        return timezone.now() + timezone.timedelta(days=7)    def should_check_crawl(self):        now = timezone.now()