WIP: bookworm, Arm64, (geo)Bundle, improved tagging

[ImreSamu]

🚧🔧💡🧹 WIP: Experimental development:

• 🧪🐳 test images (amd64 + arm64) for the users: https://hub.docker.com/r/imresamu/postgis
  • 🧪 internal amd64 only repo: https://hub.docker.com/r/imresamu/postgis-amd64/tags
  • 🧪 internal arm64 only repo: https://hub.docker.com/r/imresamu/postgis-arm64/tags
• 🧪 code: https://github.com/ImreSamu/docker-postgis

Status:

• Experimental, under active development
• The test repo name is hardcoded; so the test is not yet working in this repo.

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related issues:

• new bookworm images: https://github.com/postgis/docker-postgis/issues/351
• new arm64: https://github.com/postgis/docker-postgis/issues/216
• improved tagging: https://github.com/postgis/docker-postgis/issues/329
• new (geo) Bundle: https://github.com/postgis/docker-postgis/issues/209