create nb_client for load_history.

[orange-crow]

Features

• 对保存的nb进行预处理：剔除运行报错的code cell
• 为load_history创建 nb_client
• 载入code.ipynb并执行代码，通过执行notebook来重载历史代码中的变量

Result

code.ipynb ： code.pdf
load_history效果例子：

  from nbformat.v4 import new_code_cell
  save_dir = "./tests/private"
  plan, nb, nb_client = load_history(save_dir)
  nb['cells'].append(new_code_cell("new_data = data[0]\nprint(new_data)"))
  output_cell = nb_client.execute()
  print(nb.cells[-1])

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 0% with 20 lines in your changes are missing coverage. Please review.

Project coverage is 82.37%. Comparing base (8b371ea) to head (c748836).
Report is 22 commits behind head on code_interpreter.

Files	Patch %	Lines
metagpt/utils/recovery_util.py	0.00%	20 Missing ⚠️

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Additional details and impacted files

@@                 Coverage Diff                  @@
##           code_interpreter    #1166      +/-   ##
====================================================
- Coverage             82.45%   82.37%   -0.09%     
====================================================
  Files                   223      223              
  Lines                 13214    13240      +26     
====================================================
+ Hits                  10896    10906      +10     
- Misses                 2318     2334      +16     

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