QA:Testcase FCOS autologin setting custom hostname

{QA/Test_Case |description=This test case ensures that Fedora CoreOS autologin functionality works as expected, allowing a user to log in automatically without requiring a password. |setup=Install the Fedora CoreOS on a bare metal or virtual machine using the default settings. |actions=

• Follow the stepsgiven here
• Boot the Fedora CoreOS system.
• Observe the boot process and verify that the user core is automatically logged in without requiring a password.

|results=
  
* The Ignition configuration file is modified successfully.
*  The modified Ignition configuration file is applied to the Fedora CoreOS system without errors.
* The Fedora CoreOS system boots successfully.
* The user core is automatically logged in without requiring a password during the boot process.
  
|optional=Optionally, test autologin functionality on different hardware platforms or virtual machines