remove comments, add fediverse:creator metadata

comments has never been used by others, I'd prefer to not have to moderate everyone's comment. My blog is really a static blog with no complex javascript tool.

The fediverse:creator metadata is parsed by Mastodon preview URL system to credit the author of the article and link to its Fediverse account.

added 2 commits

• b751e685 - npm audit fix
• 93a2371a - integrate comments I added on mastodon as notes

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added 2 commits

• 913b3be6 - npm prettier
• 63d01022 - fix CSS validation of aspect-ratio

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added 1 commit

• cee4e882 - update blog index

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enabled an automatic merge when all merge checks for cee4e882 pass

merged