Bubble [main]

Fixes for issue cross-references

Tue May 23 07:48:14 2023 +0300

Display cross-references from the main post body, and also update

cross-references when publishing or editing a public segment.

 feeds.py | 43 +++++++++++++++++++++----------------------
 model.py | 50 +++++++++++++++++++++++++++++++++++---------------
 2 files changed, 56 insertions(+), 37 deletions(-)