Reor: äldre versioner att ladda ner

Huge release! Added the following:
1. Used BlockNote for the editor which allows
for notion-like editor. This includes
dragging blocks, SideMenuPositioner, a
FormatToolPositioner, and many custom
nodes.
2. Theme Switching between light and dark
mode
3. Image and Video support
4. Hybrid Search
5. Re-added SimilarSideBarComponent

- Patch fix on search

- Anthropic and OpenAI keys adding modal
- Fix Anthropic interface

- Incredible redesign by @milaiwi
- In-editor search by @milaiwi
- Latex support by @milaiwi
- Custom select no of RAG examples for chat @savrajs
- Filter notes by date for chat @savrajs
- Change chunk size @weilirs
- Delete chats @milaiwi
- Anthropic support @zimengzhou1
- Spell check @weilirs