!9449 remove centerface useless parameters.

From: @linqingke
Reviewed-by: @oacjiewen,@c_34
Signed-off-by: @c_34

model_zoo/official/cv/centerface/src/config.py

@@ -57,7 +57,6 @@ class ConfigCenterface():
     down_ratio = 4
     test_batch_size = 1
 
-    seed = 317
     master_batch_size = 8
     num_workers = 8
     not_rand_crop = False