16-KB warning on Native libraries (.so) does not change after updating libs

Steps to reproduce:

1.  Import [Internal link] into your Unity project
2. Open the Assets/Plugins/Android/arm64-v8a/libnative.so PluginInspector.
3. See the warning that it's not 16 KB aligned in Plugin Inspector
   
4.  Open the Assets/Plugins/Android/ folder in your File Manager (not Unity).
5.  Replace Assets/Plugins/Android/arm64-v8a/libnative.so by the 16 KB version of it in Assets/Plugins/Android/16KB/libnative.so
6. Go back to Editor

Actual results: The warning is still there after we have aligned the library, since the .meta file still contains the Is16PageAligned property to false.
Expected results: The warning disappears, when the libnative.so file changes.

Reproducible with versions: 2021.3.48f1, 2022.3.56f1, 6000.0.38f1, 6000.1.0b5

Tested on (OS): 

Notes: