when I modify a column from type text to enum ``` export const channelSubscriptionsTable = pgTable("channel_subscriptions", { ... subscription_type: text("subscription_type"), }); ``` to this ``` export const subscriptionTypeEnum = pgEnum("subscription_type", [ "free", "paid", ]); export const channelSubscriptionsTable = pgTable("channel_subscriptions", { ... subscription_type: subscriptionTypeEnum("subscription_type") }); ``` I got this error ``` severity_local: 'ERROR', severity: 'ERROR', code: '42804', hint: 'You might need to specify "USING subscription_type::subscription_type".', file: 'tablecmds.c', line: '12310', routine: 'ATPrepAlterColumnType' ``` How do I fix this?