Circle Flags — https://github.com/HatScripts/circle-flags
Copyright (c) HatScripts, MIT licence.

MIT License

Copyright (c) HatScripts

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Vendored rather than fetched from a CDN at render time. Three reasons: a
ministry's browser should not tell a third-party host which countries it is
looking at; sovereign and air-gapped deployments have no egress; and the
enforced CSP would otherwise have to name a host we do not control.

The set is the ISO 3166-1 alpha-2 codes i18n-iso-countries resolves, which is
what CountryFlag renders, plus `eu`, the library's `xx` fallback, and the five
non-ISO codes the jurisdiction registry can pass straight to CircleFlag
(gb-eng, gb-nir, gb-sct, gb-wls, un). Those five matter: several call sites
hand it a raw jurisdiction code rather than an ISO one, so vendoring only the
ISO set would have broken flags that render today.

Eleven registry jurisdictions have no upstream flag at all and never rendered
one; that is unchanged. Refresh by re-running the same selection.
