Engdocs 2267 (#21231)

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## Description

Ubuntu 24.04 now supported with latest DD release

## Related issues or tickets

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## Reviews

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- [ ] Technical review
- [ ] Editorial review
- [ ] Product review

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Co-authored-by: David Karlsson <35727626+dvdksn@users.noreply.github.com>

content/manuals/desktop/install/linux/ubuntu.md

@@ -27,11 +27,7 @@ This page contains information on how to install, launch and upgrade Docker Desk
 To install Docker Desktop successfully, you must:
 
 - Meet the [general system requirements](_index.md#general-system-requirements).
-- Have a 64-bit version of either the LTS version Ubuntu Jammy Jellyfish 22.04, or the current non-LTS version. Docker Desktop is supported on `x86_64` (or `amd64`) architecture.
-   > [!NOTE]
-   >
-   > The latest Ubuntu 24.04 LTS is not yet supported. Docker Desktop will fail to start. Due to a change in how the latest Ubuntu release restricts the unprivileged namespaces, `sudo sysctl -w kernel.apparmor_restrict_unprivileged_userns=0` needs to be run at least once. Refer to the [Ubuntu Blog](https://ubuntu.com/blog/ubuntu-23-10-restricted-unprivileged-user-namespaces) for more details.
-  
+- Have an x86-64 system with Ubuntu 22.04, 24.04, or the latest non-LTS version.
 - For non-Gnome Desktop environments, `gnome-terminal` must be installed:
   ```console
   $ sudo apt install gnome-terminal