implement pageviews, events, and channels queries

src/queries/sql/events/getEventStats.ts

@@ -72,7 +72,6 @@ async function clickhouseQuery(
     ${cohortQuery}
     where website_id = {websiteId:UUID}
       and created_at between {startDate:DateTime64} and {endDate:DateTime64}
-      and event_type = {eventType:UInt32}
       ${filterQuery}
     group by x, t
     order by t