Remove popularity & matview timeouts from data refresh configurations

[Madison Swain-Bowden]

Description

The DataRefresh dataclass has slots for the following fields that are vestigial and no longer necessary:

• refresh_metrics_timeout
• refresh_matview_timeout
• create_pop_constants_view_timeout
• create_materialized_view_timeout

These can all be removed from data_refresh_types.py, since they are not used:

openverse/catalog/dags/legacy_data_refresh/data_refresh_types.py

Lines 36 to 44 in bc457c0

     refresh_metrics_timeout:           timedelta expressing amount of time the 
                                        refresh popularity metrics tasks may take. 
     refresh_matview_timeout:           timedelta expressing amount of time the 
                                        refresh of the popularity matview may take. 
     create_pop_constants_view_timeout: timedelta expressing amount of time the 
                                        creation of the popularity constants view 
                                        may take 
     create_materialized_view_timeout:  timedelta expressing amount of time the 
                                        creation of the matview may take 

openverse/catalog/dags/legacy_data_refresh/data_refresh_types.py

Lines 63 to 66 in bc457c0

 refresh_metrics_timeout: timedelta = timedelta(hours=1) 
 refresh_matview_timeout: timedelta = timedelta(hours=1) 
 create_pop_constants_view_timeout: timedelta = timedelta(hours=1) 
 create_materialized_view_timeout: timedelta = timedelta(hours=1) 

openverse/catalog/dags/legacy_data_refresh/data_refresh_types.py

Lines 81 to 84 in bc457c0

 refresh_metrics_timeout=timedelta(hours=24), 
 refresh_matview_timeout=timedelta(hours=72), 
 create_pop_constants_view_timeout=timedelta(hours=24), 
 create_materialized_view_timeout=timedelta(hours=72), 

Additional context

This was left over from #433