Marshall Bowers eb35d25a7d collab: Drop billing_events table (#31131) ...

This PR drops the `billing_events` table, as we're no longer using it.

Release Notes:

- N/A

2025-05-21 22:43:46 +00:00

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20240806182921_create_providers_and_models.sql

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20240806213401_create_usages.sql

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20240809130000_change_rate_limit_columns_to_bigint.sql

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20240809160000_add_pricing_columns_to_models.sql

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20240812184444_add_is_staff_to_usages.sql

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20240812225346_create_lifetime_usages.sql

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20240813002237_add_revoked_access_tokens_table.sql

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20241007173634_add_cache_token_counts.sql

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20241007220716_drop_incorrect_usages_columns.sql

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20241008155620_create_monthly_usages.sql

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20241010151249_create_billing_events.sql

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20250404141155_add_granular_token_limits_to_models.sql

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20250415213005_add_subscription_usages.sql

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20250416181354_add_plan_to_subscription_usages.sql

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20250425171838_add_subscription_usage_meters.sql

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20250429143553_add_mode_to_subscription_usage_meters.sql

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20250503162708_add_v2_subscription_usage_and_meter_tables.sql

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20250504132836_drop_legacy_subscription_usage_and_meter_tables.sql

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20250521211721_drop_monthly_and_lifetime_usages_tables.sql

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20250521222416_drop_billing_events_table.sql

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