Add electricity to default bilateralize tool

[junukitashepard]

I was able to build bilateralization of all commodities covered by the current default config on a recent R12 scenario with the first model year as 2020. So the historical calibrations also work.

Jun, please kindly let me know when you plan to expand the default list to electricity trade. I am interested in properly using your bilateralization tool, finishing the historical activity calibration of it, removing the current electricity trade technologies, and introducing the default assumption of future intercontinental UHV grids (...if I am able to squeeze some time in the upcoming spring).

Originally posted by @yiyi1991 in #438 (comment)

[junukitashepard]

@yiyi1991 I am adding this as a separate issue. I will plan to add electricity as one of the default trade commodities :)