Rename out_eia923 frc column `fuel_consumed` to `fuel_received`

[aesharpe]

Describe the bug

The out_eia923__monthly_fuel_receipts_costs table has a column called fuel_consumed_mmbth that should actually be called fuel_received_mmbtu

Bug Severity

How badly is this bug affecting you?

• Medium: It causes me to miss-interpret the values in this column. The out_eia923__generation_fuel_combined table also has a fuel_consumed_mmbtu field and they don't line up which is confusing.

To Reproduce

See the pudl/output/eia923 module out_eia923__fuel_receipts_costs asset definition for the culprit code:

    # Calculate useful frequency-independent totals:
    frc_df["fuel_consumed_mmbtu"] = (
        frc_df["fuel_mmbtu_per_unit"] * frc_df["fuel_received_units"]
    )

Expected behavior

This column should just have a different name. The components are fuel_received therefore the output should be fuel_received.