Extend sf 'weight_calc_level_in_tf' to speed 3

Encoder performance results averaged over all resolutions are as
follows:

      Instruction Count           BD-Rate Loss(%)
cpu     Reduction(%)      avg.psnr  ovr.psnr   ssim     vmaf   vmaf_neg
 3         1.33            0.0348    0.0296   0.0444   0.0304   0.0433

STATS_CHAGNED for speed=3

Change-Id: I25f2f481a9fa491d29a03b431ebf43a2c1dca018

av1/encoder/speed_features.c

diff --git a/av1/encoder/speed_features.c b/av1/encoder/speed_features.c
index b7bbb36..1ccc4d0 100644
--- a/av1/encoder/speed_features.c
+++ b/av1/encoder/speed_features.c
@@ -1260,6 +1260,7 @@
 
   if (speed >= 3) {
     sf->hl_sf.high_precision_mv_usage = CURRENT_Q;
+    sf->hl_sf.weight_calc_level_in_tf = 1;
 
     sf->gm_sf.prune_ref_frame_for_gm_search = 1;
     sf->gm_sf.prune_zero_mv_with_sse = 1;
@@ -1334,8 +1335,6 @@
   }
 
   if (speed >= 4) {
-    sf->hl_sf.weight_calc_level_in_tf = 1;
-
     sf->mv_sf.subpel_search_method = SUBPEL_TREE_PRUNED_MORE;
 
     sf->gm_sf.prune_zero_mv_with_sse = 2;