Polish header

[timwlee]

Please always provide the GitHub issue(s) your PR is for, as well as test URLs where your change can be observed (before and after):

Fix #

Test URLs:

• Before: https://main--{repo}--{owner}.aem.live/
• After: https://--{repo}--{owner}.aem.live/

[aem-code-sync]

Hello, I'm the AEM Code Sync Bot and I will run some actions to deploy your branch.
In case there are problems, just click the checkbox below to rerun the respective action.

• Re-sync branch

Note: PSI checks are disabled due to site authentication. Please utilize your org/client side GHA PSI implementation

Commits

• b98d6f4 ✅ (latest)