cleanup(smart_autocomplete): remove smart autocomplete mv

[volokluev]

• Takes up too much space
• full table scan if the attribute doesn't exist

[github-actions]

This PR has a migration; here is the generated SQL for ./snuba/migrations/groups.py ()

-- start migrations

-- forward migration events_analytics_platform : 0024_remove_smart_autocomplete_values_mv
Local op: DROP TABLE IF EXISTS eap_trace_item_attrs_mv;
Local op: DROP TABLE IF EXISTS eap_trace_item_attrs_local;
Distributed op: DROP TABLE IF EXISTS eap_trace_item_attrs_dist;
-- end forward migration events_analytics_platform : 0024_remove_smart_autocomplete_values_mv




-- backward migration events_analytics_platform : 0024_remove_smart_autocomplete_values_mv
-- end backward migration events_analytics_platform : 0024_remove_smart_autocomplete_values_mv

[getsentry-bot]

PR reverted: 0bdf9a9