Fix for minor bug with sidebar

Fixed: partial-failure risk during "replace browser bookmarks" sync could wipe browser bookmarks before the new set finished writing. Now writes first, prunes only after success.
Fixed: failed bookmark-merge sync could silently leave auto-sync in a broken state without notifying the user.
Fixed: double-injected content scripts (e.g. on SPA navigation) could register duplicate listeners/UI.
Fixed: login button in the popup could fail to bind if session-detection was slow.
Fixed: silent-login check could hang indefinitely on an unresponsive site; now times out after 1.5s.
Security: replaced raw HTML injection with safe DOM construction/escaping across the popup, sync prompt, owner-conflict prompt, and page-notes capture.
Improved: owner-conflict dialog — merge option is now green, arrows enlarged, button text centered and bigger, wording clarified, dialog widened to avoid text wrapping.
Improved: page notes captured from a page no longer carry the source page's text/background color, so notes never render invisible against the app's UI.

Pathways
Pathways let you turn saved bookmarks into guided journeys. Start with one bookmark, then connect related pages as branches so you can move through research, lessons, recipes, trip plans, shopping decisions, or any multi-step idea in a clear sequence.
When you visit a saved page that belongs to a pathway, the DearBookmark extension can show pathway navigation right on the page. You can jump to the next connected bookmark, move back to the previous step, or choose between branches without returning to the main app.
Pathways also support interactive choices, including multi-choice, dropdown, true/false, and die-roll style branches. Use them to build study flows, decision trees, reading trails, creative prompts, scavenger hunts, or lightweight games from the web pages you already save.

Release Notes
DearBookmark Saver 4.7.3
Fixed sync issues
Added features for special pages

Updated bookmark syncing.
Move the options to the side panel.

Fixed account switching in the browser extension so sync uses the currently logged-in DearBookmark website account instead of a stale stored extension token.
Improved Firefox manual sync so it writes site bookmarks to the browser immediately, instead of waiting for background auto-sync.
Added Firefox support for syncing non-Bookmark-Bar DearBookmark groups into Firefox “Other Bookmarks.”
Improved Firefox background sync handling for site-to-browser sync responses.

Version 4.5 release notes:

Added a default extension save group setting for regular bookmark saves.
Added a searchable group tree picker in DearBookmark Settings > Bookmarks.
Improved Firefox popup behavior so new bookmarks use the configured default group.
Hid the save-image hover button on DearBookmark’s own site.
Improved image-saving safeguards for DearBookmark pages and subdomains.

Version 4.3

Version aligned with the Chrome extension for easier tracking across browsers.
Groups: Clearer group picker when saving—search resets when you open it, the list scrolls reliably, and nested folders show consistently.

Optional subgroup: After you pick a group, you can enter a name to create a new subgroup under it and save the bookmark there (same flow as Chrome).

Requires an up-to-date DearBookmark site so your full group list matches what you see on the web.

Added bookmark notes