[MelvinBot]

Summary

Documents the new Mark all as read action added to the Unread tab in Expensify/App#98950.

Right-clicking (web) or long-pressing (mobile) the Unread tab now opens a context menu with a Mark all as read option, which shows a confirmation prompt ("Are you sure you want to mark all chats as read?") before clearing the unread backlog.

Change

• Added a new task-based section "How to mark all chats as read from the Unread tab" to docs/articles/new-expensify/getting-started/Navigating-New-Expensify.md, immediately after the existing "How to filter your Inbox using tabs" section (which already documents the Unread tab).
• Added mark all as read to the article's keywords for search discoverability.

Notes

• UI copy (Mark all as read and the confirmation prompt) was verified against the exact strings in the PR's src/languages/en.ts.
• The interaction (right-click on web / long-press on mobile) was verified against the PR implementation.
• Live UI verification could not be completed this run because the dev web session was stuck on the splash screen (an environment/session issue unrelated to this feature), so the wording relies on the merged code as the source of truth.

@MelvinBot, please review the files changed and confirm they reflect the current behavior. Then post a new comment saying @MelvinBot mark this PR as ready for review.

[OSBotify]

A preview of your ExpensifyHelp changes have been deployed to https://330c5f35.helpdot.pages.dev ⚡️

Updated articles:

• articles/new-expensify/getting-started/Navigating-New-Expensify

[stephanieelliott]

Handled in #101957