Auto-generate OTC PGP ids

I did some poking around how the openssl.org website is generated, and found my way to this document:

https://github.com/openssl/omc-tools/blob/master/QueryApp/RESTAPI.txt

Turns out with a couple API queries, we can get the OTC team member's PGP key IDs.

@tianon - in the interest of politeness, I'm assuming that we wouldn't want to fetch this data frequently. Do you imagine a manual process, monthly cron job, something like that? I'm assuming it would then end up as an input file to apply-templates.sh?

$ for otc_member_email in $(curl -s https://api.openssl.org/0/Group/otc/Members | jq -r '.[] | .[0]'); do echo $otc_member_email; curl -s "https://api.openssl.org/0/Person/$otc_member_email" | jq '.tags'; done
matt@openssl.org
{
  "country": "UK",
  "rev": "Matt Caswell <matt@openssl.org>",
  "pgp": "8657 ABB2 60F0 56B1 E519 0839 D9C4 D26D 0E60 4491"
}
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