Add install.py for test_bench (#2546)
Summary:
Add install.py for test_bench introduced in https://github.com/pytorch/benchmark/pull/2052
### Usage
```bash
$ python install.py --userbenchmark test_bench --models BERT_pytorch hf_GPT2 --skip hf_GPT2
checking packages numpy, torch are installed, generating constaints...OK
Installing userbenchmark test_bench with extra args: ['--models']
Installing BERT_pytorch...
Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple
Obtaining file:///Users/shenke/workspace/benchmark/torchbenchmark/models/BERT_pytorch
Preparing metadata (setup.py) ... done
Requirement already satisfied: tqdm in /opt/anaconda3/envs/nightlypth/lib/python3.11/site-packages (from bert_pytorch==0.0.1a4) (4.66.4)
Requirement already satisfied: numpy in /opt/anaconda3/envs/nightlypth/lib/python3.11/site-packages (from bert_pytorch==0.0.1a4) (1.24.4)
Installing collected packages: bert_pytorch
Attempting uninstall: bert_pytorch
Found existing installation: bert_pytorch 0.0.1a4
Uninstalling bert_pytorch-0.0.1a4:
Successfully uninstalled bert_pytorch-0.0.1a4
Running setup.py develop for bert_pytorch
Successfully installed bert_pytorch-0.0.1a4
```
Pull Request resolved: https://github.com/pytorch/benchmark/pull/2546
Reviewed By: xuzhao9
Differential Revision: D66457458
Pulled By: FindHao
fbshipit-source-id: 73b5f88dc50bd27eceb91c456279d7a687656c7c
