The time of the note popup is 1:09 pm, and the “latest note” in the order menu states 8:09 am. The real time is 1:09 pm at the time of the screenshot. Let me know if you cannot open the image link.
The server time and WordPress time are correct and matched the 1:09 pm time.
I apologize for the false alarm. It appears when I deactivate the plugin, the plugins that have versions to roll back under your plugin APPEAR to deactivate. In reality, when I tested further, the plugins were activated and shows as such when I did a page refresh.
The only problem that is still there is Sucuri, WooCommerce status, and my web host still see previous versions and notify me that I need to update my plugins. The list is getting long. Any thoughts? If I can resolve this, I can keep your plugin as it is a great concept.