Add preference to disable table editor shortcuts and migrate preferences to localStorage

[Yukaii]

Introduce a new preference option to disable shortcuts in the table editor and migrate user preferences from cookies to localStorage for better management.

[Copilot]

Pull Request Overview

This PR introduces a new user preference to disable table editor shortcuts and migrates existing user preferences from cookies to localStorage for improved management.

• Added a method to toggle table editor shortcuts in the table editor module.
• Updated the statusbar UI to include a checkbox for disabling table editor shortcuts.
• Implemented a Storage utility and a migration routine in the main index file to transition preference storage from cookies to localStorage.

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 2 comments.

File	Description
public/js/lib/editor/table-editor.js	Adds a new API to enable/disable shortcuts and checks the saved cookie value.
public/js/lib/editor/statusbar.html	Updates the dropdown menu to include a control for table editor shortcuts.
public/js/lib/editor/index.js	Implements a Storage utility and migrates preferences from cookies to localStorage.

[Copilot]

Pull Request Overview

This PR introduces a new user preference to disable table editor shortcuts and migrates user preferences from cookies to localStorage to improve manageability.

• Adds a new method in the table editor to toggle keyboard shortcuts based on user preference.
• Adds a new checkbox in the status bar to disable table editor shortcuts.
• Implements a Storage utility and updates preference handling in the Editor class to use localStorage.

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 1 comment.

File	Description
public/js/lib/editor/table-editor.js	Added setShortcutsEnabled to enable/disable keymap based on preference
public/js/lib/editor/statusbar.html	Inserted a new checkbox for disabling table editor shortcuts
public/js/lib/editor/index.js	Introduced Storage utility, migrated preference keys from cookies to localStorage, and updated related preference operations

Comments suppressed due to low confidence (1)

public/js/lib/editor/table-editor.js:136

• Consider verifying that 'lastActive' is defined in every relevant context to avoid potential runtime errors if it's undefined.

if (!enabled && lastActive) {

[Copilot]

[nitpick] Consider removing each migrated cookie after a successful transfer to localStorage to avoid retaining stale data.

Suggested change

	Storage.set(key, cookieValue)
	console.log(`Migrated preference ${key} from cookies to localStorage`)
	if (Storage.set(key, cookieValue)) {
	// Remove the cookie after successful migration
	Cookies.remove(key)
	console.log(`Migrated and removed cookie for preference ${key} from cookies to localStorage`)
	}