Bug fixes and performance improvements

We dedicate this release to Abraham Raji, a free/libre software advocate, "Treat people as you expect to be treated" advocate and a Debian developer.

Added

• Re-introduce support for arm64 for Docker Hub containers.

Removed

• Removed zen mode from the app.
• Remove font sizes from the app.

Fixed

• Broken link to REST API Testing docs.
• Unusual behavior while scrolling through spotlight entries.
• Context-menu position while scrolling.
• Duplicate tab reference bug.
• Dirty tab count incorrect when closing tabs.
• Sticky searchbar hidden in codemirror.
• Scrollbar from smart envInput component in Firefox.
• Missing baseurl on import from OpenAPI specification.

Other

• Updated i18n strings for Vietnamese, Indonesian and Russian languages.
• Keyboard shortcuts now supports different keyboard layouts including Dvorak.
• Update error messages.