Cleanup: Remove commented out code in ssr_lib.glsl.

source/blender/draw/engines/eevee/shaders/ssr_lib.glsl

@@ -81,9 +81,6 @@ vec4 screen_space_refraction(vec3 vP, vec3 N, vec3 V, float ior, float roughness
     vec2 texture_size = vec2(textureSize(refractColorBuffer, 0).xy) / hizUvScale.xy;
     float mip = log2(cone_footprint * max(texture_size.x, texture_size.y));
 
-    // Disabled. Causes incorrect LOD sampling on Nvidia cards. (T101438)
-    // mip = clamp(mip, 0.0, 9.0);
-
     vec3 spec = textureLod(refractColorBuffer, hit_uvs * hizUvScale.xy, mip).xyz;
     float mask = screen_border_mask(hit_uvs);