feat(docs): add blueprint version and author information, update blueprint import UI

[EPMatt]

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Proposed change*

This PR sets up initial work for supporting version-aware blueprint importing.
Blueprint and author information is added to blueprints.
Such information, together with the new structured changelogs introduced in #954, allow to define a list of versions available to download.

The Blueprint Download UI in the Blueprints page has been cleaned up and updated to display author and version information:

At the moment, the version selection dropdown only allows to select the latest version as, currently, the versioned download logic has yet to be implemented.

Moreover, we standardize Changelog entries to the YYYY.MM.DD format, matching the future version naming scheme.

Checklist*

• I followed sections of the Contribution Guidelines relevant to changes I'm proposing.
• I properly tested proposed changes on my system and confirm that they are working as expected.
• I formatted files with Prettier using the command npm run format before submitting my Pull Request.

[github-actions]

Hey @EPMatt, thank you so much for your contribution! 🚀

🔄 We're currently running a few checks to make sure that everything is great with your contribution.
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Results are coming soon, stay tuned!

[github-actions]

Hey @EPMatt,

❌ It looks like there are some issues with your contribution. Don't worry, here's some additional information and guidance on how to solve them.

• Your submission includes some code style issues. We invite you to inspect the output of the Pull Request checks and fix reported errors and warnings.

Please fix reported issues, then submit your updates here. If you have any questions or doubts, you can always contact a project maintainer. :)

Thanks!

[github-actions]

Hey @EPMatt,

✅ Your contribution passed all the checks, awesome!
A maintainer will soon review your submission and provide additional feedback regarding your changes.

Thanks again for dedicating your precious time to this project. 🔥

📝 Updated blueprints included in this PR can be tested by importing them in Home Assistant via the following links.

https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/automation/addon_update_notification/addon_update_notification.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/automation/example/example.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/automation/on_off_schedule_state_persistence/on_off_schedule_state_persistence.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/automation/persistent_notification_to_mobile/persistent_notification_to_mobile.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/automation/simple_safe_scheduler/simple_safe_scheduler.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/ikea_e1524_e1810/ikea_e1524_e1810.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/ikea_e1743/ikea_e1743.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/ikea_e1744/ikea_e1744.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/ikea_e1766/ikea_e1766.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/ikea_e1812/ikea_e1812.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/ikea_e2001_e2002/ikea_e2001_e2002.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/ikea_e2123/ikea_e2123.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/ikea_e2201/ikea_e2201.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/ikea_e2213/ikea_e2213.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/ikea_ictc_g_1/ikea_ictc_g_1.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/osram_ac025xx00nj/osram_ac025xx00nj.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/philips_324131092621/philips_324131092621.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/philips_8718699693985/philips_8718699693985.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/philips_929002398602/philips_929002398602.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/sonoff_snzb01/sonoff_snzb01.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/tuya_ERS-10TZBVK-AA/tuya_ERS-10TZBVK-AA.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/xiaomi_wxcjkg11lm/xiaomi_wxcjkg11lm.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/xiaomi_wxcjkg12lm/xiaomi_wxcjkg12lm.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/xiaomi_wxcjkg13lm/xiaomi_wxcjkg13lm.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/controllers/xiaomi_wxkg11lm/xiaomi_wxkg11lm.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/hooks/cover/cover.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/hooks/light/light.yaml
https://github.com/EPMatt/awesome-ha-blueprints/blob/ma/blueprints-info/blueprints/hooks/media_player/media_player.yaml

[github-actions]

Hi there,

🔒 This pull request has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs. If you want to submit a contribution to the project, you can open a new PR.

Thanks!