[Refactor] Update configs name (#1757)

* fix cfg name

* update cfg name

* fix cfg

* fix comments

* fix comment

* fix comments

configs/_base_/models/hv_pointpillars_fpn_range100_lyft.py → configs/_base_/models/pointpillars_hv_fpn_range100_lyft.py

-_base_ = './hv_pointpillars_fpn_nus.py'
+_base_ = './pointpillars_hv_fpn_nus.py'
 
 # model settings (based on nuScenes model settings)
 # Voxel size for voxel encoder

configs/centerpoint/centerpoint_02pillar_second_secfpn_4x8_cyclic_20e_nus.py → configs/centerpoint/centerpoint_pillar02_second_secfpn_8xb4-cyclic-20e_nus-3d.py

 _base_ = [
     '../_base_/datasets/nus-3d.py',
-    '../_base_/models/centerpoint_02pillar_second_secfpn_nus.py',
-    '../_base_/schedules/cyclic_20e.py', '../_base_/default_runtime.py'
+    '../_base_/models/centerpoint_pillar02_second_secfpn_nus.py',
+    '../_base_/schedules/cyclic-20e.py', '../_base_/default_runtime.py'
 ]
 
 # If point cloud range is changed, the models should also change their point

configs/centerpoint/centerpoint_02pillar_second_secfpn_circlenms_4x8_cyclic_20e_nus.py → configs/centerpoint/centerpoint_pillar02_second_secfpn_head-circlenms_8xb4-cyclic-20e_nus-3d.py

-_base_ = ['./centerpoint_02pillar_second_secfpn_4x8_cyclic_20e_nus.py']
+_base_ = ['./centerpoint_pillar02_second_secfpn_8xb4-cyclic-20e_nus-3d.py']
 
 model = dict(test_cfg=dict(pts=dict(nms_type='circle')))

configs/centerpoint/centerpoint_0075voxel_second_secfpn_dcn_circlenms_4x8_cyclic_20e_nus.py → configs/centerpoint/centerpoint_pillar02_second_secfpn_head-dcn-circlenms_8xb4-cyclic-20e_nus-3d.py

-_base_ = ['./centerpoint_0075voxel_second_secfpn_4x8_cyclic_20e_nus.py']
+_base_ = ['./centerpoint_pillar02_second_secfpn_8xb4-cyclic-20e_nus-3d.py']
 
 model = dict(
     pts_bbox_head=dict(

configs/centerpoint/centerpoint_02pillar_second_secfpn_dcn_4x8_cyclic_20e_nus.py → configs/centerpoint/centerpoint_pillar02_second_secfpn_head-dcn_8xb4-cyclic-20e_nus-3d.py

-_base_ = ['./centerpoint_02pillar_second_secfpn_4x8_cyclic_20e_nus.py']
+_base_ = ['./centerpoint_pillar02_second_secfpn_8xb4-cyclic-20e_nus-3d.py']
 
 model = dict(
     pts_bbox_head=dict(