Fix "name" alias for relational query to be compatible with Postgres 12. Closes #3970

src/queries/sql/sessions/getSessionExpandedMetrics.ts

@@ -65,7 +65,7 @@ async function relationalQuery(
       sum(${getTimestampDiffSQL('t.min_time', 't.max_time')}) as "totaltime"
     from (
       select
-        ${column} name,
+        ${column} as "name",
         ${includeCountry ? 'country,' : ''}
         website_event.session_id,
         website_event.visit_id,