[VSA] Hide the create/end event filter
For the upcoming %15.0 milestone we should remove the toggle implemented as part of #352428 (closed)
How:
Hide the enable/disable toggle by changing the FE code and enable the use_vsa_aggregated_tables
FF by default.
Additionally, create a follow-up issue (15.1 or 15.2) to completely remove the toggle. This gives us an option to roll back to the old behaviour in case we discover issues with the new filtering mechanism. The rollback option is for emergencies: when we must restore the old VSA backend. This can be achievedd by disabling the use_vsa_aggregated_tables
feature flag.
Edited by Adam Hegyi