Update runtime.txt to fix rouge_chinese bugs. (#803)

* Update runtime.txt to fix rouge_chinese bugs.

the wheel file of rouge_chinese will overwrite the rouge package, causing bugs. Replacing it to the github code, which is the correct version.

* fix PEP format issues

* fix PEP format issues

* enable pip install

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Co-authored-by: 郭琦鹏 <guoqipeng@pjlab.org.cn>
Co-authored-by: Leymore <zfz-960727@163.com>

requirements/runtime.txt

@@ -26,7 +26,7 @@ rapidfuzz
 requests==2.31.0
 rich
 rouge
-rouge_chinese
+-e git+https://github.com/Isaac-JL-Chen/rouge_chinese.git@master#egg=rouge_chinese
 rouge_score
 sacrebleu
 scikit_learn==1.2.1