* adds triplit post
* Update blog post for Triplet joining Supabase
Updated image and thumbnail paths in the 2025-10-08 Triplet joins Supabase blog post to use new assets. Added the corresponding thumbnail image to the public images directory.
* Fix typo: rename 'triplet' to 'triplit' in blog post
Corrects the spelling of 'triplit' in the blog post filename, frontmatter, and associated image paths. Also moves the image to the correctly named directory.
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Co-authored-by: Jonathan Summers-Muir <MildTomato@users.noreply.github.com>
