Previously, the 'sanitize' function would throw an error when 'text' was None. This commit fixes the issue by adding a check to handle the case where 'text' is None, returning an empty string instead.
Closes#568
* Add indicator for modified filters
* Rename shared filter values
* Add update search preferences handler
* Separate search and preferences forms
* Properly initialize bookmark search from get or post
* Add tests for applying search preferences
* Implement saving search preferences
* Remove bookmark search query alias
* Use search preferences as default
* Only show save button for authenticated users
* Only show modified indicator if preferences are modified
* Fix overriding search preferences
* Add missing migration
* Add shared filter to bookmark search model
* Add shared filter UI
* Implement shared filter
* Add API test
* Use radio buttons
* Rename shared parameter
* Improve radio button CSS
* Rename BookmarkFilters to BookmarkSearch
* Refactor queries to accept BookmarkSearch
* Sort query by data added and title
* Ensure pagination respects search parameters
* Ensure tag cloud respects search parameters
* Ensure user select respects search parameters
* Ensure return url respects search options
* Fix passing search options to user select
* Fix BookmarkSearch initialization
* Extract common search form logic
* Ensure partial update respects search options
* Add sort UI
* Use custom ICU collation when sorting with SQLite
* Support sort in API
* Extract bookmark view contexts
* Implement basic partial updates for bookmark list and tag cloud
* Refactor confirm button JS into web component
* Refactor bulk edit JS into web component
* Refactor tag autocomplete JS into web component
* Refactor bookmark page JS into web component
* Refactor global shortcuts JS into web component
* Update tests
* Add E2E test for partial updates
* Add partial updates for archived bookmarks
* Add partial updates for shared bookmarks
* Cleanup helpers
* Improve naming in bulk edit
* Refactor shared components into behaviors
* Refactor bulk edit components into behaviors
* Refactor bookmark list components into behaviors
* Update tests
* Combine all scripts into bundle
* Fix E2E CI
* Update default favicon provider
* Add domain placeholder for favicon providers
* Fix favicon loader to handle streaming response
* Handle different mime types for favicons
* Use 32px size by default
* Update documentation
* Skip mime-type test for now
* Manually configure image/x-icon mime type
* Make shared view public, add user profile fallback
* Allow unauthenticated access to shared bookmarks API
* Link shared bookmarks in unauthenticated layout
* Add public sharing setting
* Only show shared bookmarks link if there are publicly shared bookmarks
* Disable public sharing if sharing is disabled
* Show specific helper text when public sharing is enabled
* Fix tests
* Add more tests
* Improve setting description
