1. add tensorboard hook to default config
2. add image visualization support to tensorboard hook and trainer
3. move evaluation logic out of single_gpu_test and multi_gpu_test to make prediction results available for further processing such as result saving and visualization.

visualization results are as follows:
![image.png](https://cn-hangzhou.oss-cdn.aliyun-inc.com/git/force/uploads/comment/29212/38448470860386707/image.png)
![image.png](https://cn-hangzhou.oss-cdn.aliyun-inc.com/git/force/uploads/comment/29212/38437794200606734/image.png)
        Link: https://code.alibaba-inc.com/Ali-MaaS/MaaS-lib/codereview/10894813

Link: https://code.alibaba-inc.com/Ali-MaaS/MaaS-lib/codereview/10708723

Link: https://code.alibaba-inc.com/Ali-MaaS/MaaS-lib/codereview/9935664

    * adapt to msdataset for EasyCV

Link: https://code.alibaba-inc.com/Ali-MaaS/MaaS-lib/codereview/9970626

    * fix trainer unittest

Link: https://code.alibaba-inc.com/Ali-MaaS/MaaS-lib/codereview/9791200

    * fix trainer about iters_per_epoch

Link: https://code.alibaba-inc.com/Ali-MaaS/MaaS-lib/codereview/9644184

    * fix ditributed training and eval

Link: https://code.alibaba-inc.com/Ali-MaaS/MaaS-lib/codereview/9660779

    * fix unittest

1. Support `ReduceLROnPlateau` lr scheduler, and add  `PlateauLrSchedulerHook` for it
2. Support custom `optimizer_hook` and `lr_scheduler_hook`
3. Remove function of save best ckpt from `EvaluationHook`, replace with `BestCkptSaverHook`
4. `evaluation_loop` return metric values directly，move metric computation to `single_gpu_test` and `multi_gpu_test`
        Link: https://code.alibaba-inc.com/Ali-MaaS/MaaS-lib/codereview/9584322

    * [to #43627720] support ReduceLROnPlateau and fix lr scheduler

* fix msdataset
        Link: https://code.alibaba-inc.com/Ali-MaaS/MaaS-lib/codereview/9436292

    * fix msdataset

co-contributed with 夕陌&雨泓

 * add torch epoch based trainer and dis utils
 * add hooks including optimizer, lrscheduler, logging, checkpoint, evaluation, time profiling
 * add torch mdoel base and test
 * add optimizer and lrscheduler module
 * add sbert for text classification example
 * add task_dataset for dataset-level processor

Link: https://code.alibaba-inc.com/Ali-MaaS/MaaS-lib/codereview/9338412