Basic normalmap material does not render smooth in Blender 2.93.1 eevee

Basic normalmap material does not render smooth in Blender 2.93.1 eevee I have this normalmap material that renders smooth in eevee in Blender 2.92.0 but doesn't in Blender 2.93.1 What is needed to do in order to make the material render smooth in Blender 2.93.1? The .blend file (Saved in Blender2.93.1) is provided below, and some screenshots as well.

https://drive.google.com/file/d/1AfRX1_uSktKyhhep-o5AGKZ2eTi44gqn/view?usp=sharing