Fix #1079: Store PVWatts albedo as monthly values in UI for changing models from PVWatts to Detailed PV. Note that pvwattsv8 accepts single value, monthly values, or time series values for the albedo input, but UI only allows single value or time series from weather file.

Always enable albedo input. Disabling albedo input when "use weather file albedo" is checked is confusing because that albedo value is used when weather file does not have albedo data.

Clean up and align advanced PVWatts inputs.

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