chore(deps): update dependency zen-browser/desktop to v1.22b

[renovate]

This PR contains the following updates:

Package	Update	Change
zen-browser/desktop	minor	1.21.16b → 1.22b

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Release Notes

zen-browser/desktop (zen-browser/desktop)

v1.22b: Release build - 1.22b (2026-09-04)

Compare Source

Zen Stable Release

Security

• https://www.mozilla.org/en-US/security/advisories/mfsa2026-82/

New Features

• Updated to Freifox 155.0 and 155.0.1
• By using your Mozilla account, you can now sync your Spaces, Folders, Tabs, and much more between devices! This can be enabled in Settings > Sync > Sync your Spaces across devices.
• The chrome UI now has a better look and feel, implementing squircles and other design elements to make it more visually appealing.
• A new on-boarding experience has been added to help new users get started with the browser and its features.
• Creating a new Space is now faster and requires less animation wait time, making the process more efficient.
• Containers can now be reordered in Settings, and the new order is used wherever containers are listed.

Fixes

• Fixed live folders for GitHub issues not working with the new GitHub UI
• Fixed Zen preventing Linux systems from going to sleep after a long browsing session.
• Fixed arrow-key and Page Up/Down scrolling not working on some pages with embedded content from other sites.
• Fixed live audio streams such as internet radio stopping when playing in the background.
• Other bug fixes and improvements.

Changes

• Font size has been increased for the sidebar text, making it easier to read and navigate through tabs and spaces.
• Zen now uses firefox-portal-detection.com instead of detectportal.firefox.com to detect captive portals and check network connectivity, so network allowlists referencing the old domain need updating.
• PDFs smaller than the paper size can now be enlarged to fill the sheet when printing, by setting the scale above 100%.

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