feat: add netscape bookmark import/export

[XFox111]

Description

• Added ability to import collections from a Netscape browser faviorites file
• Added ability to export collections to a browser favorites file

Resolves: #203

[Copilot]

Pull request overview

This PR adds import and export functionality for browser bookmarks in Netscape format, allowing users to transfer their collections to/from other browsers. The implementation includes parsing bookmarks from HTML files, converting them to the app's collection structure, and exporting collections back to standard bookmark format.

Key changes:

• Added node-bookmarks-parser dependency for parsing Netscape-format bookmark files
• Implemented bidirectional conversion between browser bookmarks and app collections
• Added UI section in Storage settings for bookmark import/export operations

Reviewed changes

Copilot reviewed 15 out of 16 changed files in this pull request and generated 8 comments.

Show a summary per file

File	Description
package.json	Added node-bookmarks-parser dependency for bookmark parsing
package-lock.json	Lockfile updates for new dependency and its transitive dependencies (cheerio, parse5, etc.)
locales/*.yml	Added translations for bookmark import/export UI in 8 languages
features/netscapeBookmarks/utils/importBookmarks.ts	Handles file selection, parsing, and importing bookmarks into collections
features/netscapeBookmarks/utils/exportBookmarks.ts	Generates Netscape-format HTML from collections and triggers download
features/netscapeBookmarks/utils/convertBookmarks.ts	Converts parsed bookmarks to app's collection data structure
features/netscapeBookmarks/layouts/BookmarksSection.tsx	UI component with import/export buttons and result messaging
entrypoints/options/layouts/StorageSection.tsx	Integrates BookmarksSection into storage settings page with reorganized layout
entrypoints/options/hooks/useOptionsStyles.ts	Added messageBar style for consistent MessageBar display

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[XFox111]

@SheepDomination I've made the changes. Can you check if this is what you wanted?
Just download an artifact for your browser and follow sideloading instructions (note, that if you use Firefox, you'll need to edit id in manifest.json, otherwise it may mess with your data)