broken tags on bluesky posts (missaligned links, duplication, "undefined")

[fluffye-yay]

Posts from bluesky may have one or more of these problems:

1. in body tags have link missaligned
2. wofrn style tags are duplicated
3. "undefined" appended

https://app.wafrn.net/fediverse/post/28112177-fdda-4607-a747-c8f1591c6e3c

https://app.wafrn.net/fediverse/post/fb17b4f4-ffc1-4c0f-b5c5-c61f590a55b6

[gabboman]

yep, it happens on some old posts. in THEORY should be fixed but I will keep an eye on it