CCT v2022-05-15

Common Code Table amendments adopted during fast-track 2022-1.
https://github.com/wmo-im/CCT/milestone/4

What's Changed

• Issue65 by @amilan17 in #81
• Issue66 by @amilan17 in #80
• Issue68 to FT22-1 by @amilan17 in #79
• Issue67 to FT22-1 by @amilan17 in #78
• Issue71 to FT22-1 by @amilan17 in #77
• Issue61 to FT22-1 by @amilan17 in #76
• Issue64 merge to FT22-1 by @amilan17 in #75
• Issue63 merge to FT22-1 by @amilan17 in #74
• Issue69 merge to FT22-1 by @amilan17 in #73
• Issue70 merge into FT22-1 by @amilan17 in #72
• Merge FT22-1 into Master by @amilan17 in #90

Full Changelog: v2021-11-15...v2022-05-15