Threads upgrade

[kernelkind]

closes #867

[kernelkind]

video demonstration: https://v.nostr.build/zchMG2hmEPeW3yDY.mp4

[jb55]

A few observations before I jump into the code:

• Threads should be chronological, not reverse chronological (like timelines)

• Whats the pink dot?

• Context menu actions inside a quote repost/note preview seems broken (like copy text)

[jb55]

threads are not immediately populated, i have to open it, leave, and open it again to see the notes

[jb55]

Back nav doesn't retain previous scroll position.

When you nav and go back within a thread, the scroll position gets reset to the top

[jb55]

my logs seem to be getting spammed with:

2025-06-19T16:54:26.861545Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:26.866215Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:26.922482Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:26.926835Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:26.950209Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:26.954500Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:26.958645Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:26.962629Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:26.966685Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:27.022587Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:27.027366Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:27.051035Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:27.055357Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:27.059395Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:27.063653Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:27.067709Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:27.122650Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:27.127800Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:27.152907Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:27.157319Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub
2025-06-19T16:54:27.161731Z ERROR notedeck_columns::timeline::thread: Was expecting to find local sub

to reproduce:

1. Open thread
2. Click a reply
3. Drag action to return to previous route

[kernelkind]

Addressed the following:

• threads are not immediately populated, i have to open it, leave, and open it again to see the notes
• back drag bug
• Threads should be chronological, not reverse chronological (like timelines)
• Context menu actions inside a quote repost/note preview seems broken (like copy text)
• make selected note not routable
• need some way of going back only one route, not whole overlay
• Back nav doesn't retain previous scroll position. When you nav and go back within a thread, the scroll position gets reset to the top