Function delete_event 

pub async fn delete_event(
    pool: &SqlitePool,
    id: i64,
    cron_mode: bool,
    confirm: bool,
) -> Result<()>

Delete a recurring or regular event by ID.

Parameters

• pool: instance of an SQLite database pool, that takes SQL requests
• id: ID of the event in the database
• cron_mode: Delete recurring events when this is true
• confirm: Ask the user for confirmation unless this is true