CLDR-15693 Improve CurrencyDateInfo ordering, add test for XML file ordering, fix data

[pedberg-icu]

CLDR-15693

• This PR completes the ticket.

Note that per TR35 Supplemental Currency Data, "The [xml file] ordering of the elements in the [currency] list tells us which was the primary currency during any period in time."

• Update TR35 to note that currency elements with tender="false" should be last in list for currencyData/region (they are never primary at any point in time).
• Order SupplementalDataInfo.CurrencyDataInfo first by isLegalTender, then by newest date range first (not older date range). Note that while this ordering is closer to the file ordering, it will not be identical (since we need to sort these in a unique way), so SupplementalDataInfo has never preserved info about the primary currency during any time period in the event that two currencies are legal tender during overlapping time periods.
• Add test for currencyData/region element ordering (regions must be ordered by region code, and within a region, currency elements with tender = "false" should be last).
• Fix supplementalData.xml currencyData to pass test (just reorder one region)

ALLOW_MANY_COMMITS=true

[pedberg-icu]

@macchiati @srl295 I seem to have lost the ability to merge PRs ("You’re not authorized to merge this pull request"). Can one of you merge this for now, then we can figure out what is going on? Thanks.

[srl295]

@pedberg-icu I sure thought I had re-added you but I will double check a little bit later tonight

[pedberg-icu]

@pedberg-icu I sure thought I had re-added you but I will double check a little bit later tonight

@srl295 Should I have rebased onto current main? Did the deleted cldr-tc group affect the actual cldr repo such that I might have branched from the bad version?.... Does not look like it; and I do seem to be in the current version of https://github.com/orgs/unicode-org/teams/cldr-tc

[srl295]

@pedberg-icu I sure thought I had re-added you but I will double check a little bit later tonight

@srl295 Should I have rebased onto current main?

no impact on this

Did the deleted cldr-tc group affect the actual cldr repo such that I might have branched from the bad version?

no, just affected your perms

.... Does not look like it; and I do seem to be in the current version of https://github.com/orgs/unicode-org/teams/cldr-tc

yes