Co-authored-by: Nlishuanghua <17302618@qq.com>

fix a bug that affects nms

* drivers: lidar refactor lidar/dirver to add factory pattern

* Lidar Driver: fix deconstruc bug

* Lidar Driver: fix some format

* Lidar Driver: fix some format

Lidar Driver: remove explict

Lidar Drivers: buildifer BUILD

* Lidar Driver: init node_

* Lidar Driver: modify lidar conf
Co-authored-by: Nliuxu <liuxu20@baidu.com>

* Perception: change darkscnn caffe model to tensorrt & add new obstacle module

* Perception: code style

DeprecationWarning: The 'warn' method is deprecated, use 'warning' instead

```python
  logger.warn('Waiting for [%s][%s] exit.' % (p.name, p.pid))
```

Bazel: updated WORKSPACE for rules_python: upstream py_repositories and pip_repositories rule(s) deprecated

This requires Bazel >= 3.7.0 which is checked by bazel_skylib

fix issue#13160

Added libhdf5-dev for h5py

To control removal of build-deps when running docker build

As these devices should be created by Nvidia driver automatically
and manual mknod ops doesn't help.

/dev/canX should be created by CAN drivers rather than manual mknod op.

* docs: update D-KIT vehicle readme and remove irregularly named images

* docs: remove supplier info in D-KIT vehicle guide

* canbus: add aeb control command in devkit

* canbus: add the aeb control flag for DKIT Standard