Specular highlight flickers when moving on Android

Regression: Tested in UE5/Release-5.0, this issue also occurs so regression is no.

1. Create a new material
2. Set the Base Color to a Vector 3 with a value of (0.60649, 0.60649, 0.60649)
3. Set the Metallic to 1
4. Set the Specular and Roughness to 0
5. Add a sphere to the level
6. Apply the new material to the sphere
7. Package project for Android ASTC OR change Preview Rendering Level to Android ES 3_1
8. Play the package on an Android device OR move the camera around the sphere

Actual Result: White highlight will flicker on the sphere as you move around. More prevalent when moving diagonally compared to the sphere.

Expected Result: White highlight does not flicker as you move around the sphere.