/// <summary>
/// Finds an entity with the given primary key values. If found, is attached to the context and returned. If no entity is found, then null is returned.
/// </summary>
/// <param name="keyValues">The values of the primary key for the entity to be found.</param>
/// <returns>A <see cref="Task{TEntity}" /> that represents the asynchronous insert operation.</returns>
public Task <TEntity> FindAsync(params object[] keyValues) => _dbSet.FindAsync(keyValues);