Update default energy rates

[bpark1327]

Pull Request Description

Closes #2194

Checklist

Not all may apply:

• Schematron validator (EPvalidator.sch) has been updated
• Sample files have been added/updated (openstudio tasks.rb update_hpxmls)
• Tests have been added/updated (e.g., HPXMLtoOpenStudio/tests/test*.rb and/or workflow/tests/test*.rb)
• Documentation has been updated
• Changelog has been updated
• openstudio tasks.rb update_measures has been run
• No unexpected changes to simulation results of sample files

[shorowit]

@bpark1327 You can simplify this code a lot now that we just have a single row for each state/fuel combination, right? No longer a matched_rows array, no longer need latest/prior below, etc.

[bpark1327]

@shorowit I wanted to follow up on your comment about ensuring OS-HPXML skips utility bill calculations entirely (instead of proceeding with a zero coal rate). Looking at the test case below, it seems like that behavior might already be in place. Am I interpreting that correctly?

OpenStudio-HPXML/ReportUtilityBills/tests/test_report_utility_bills.rb

Line 357 in 0e00e6e

assert_nil(actual_bills)

[shorowit]

@shorowit I wanted to follow up on your comment about ensuring OS-HPXML skips utility bill calculations entirely (instead of proceeding with a zero coal rate). Looking at the test case below, it seems like that behavior might already be in place. Am I interpreting that correctly?

Yes, I agree with you. Great!