chore(auto): update changelog and version [0.7.0]

README.md

@@ -65,7 +65,7 @@ Each of the scores is in range `[0, 1]`, where `1` is the best score.
 
 [//]: # (*Give code examples of the metric being used. Try to include examples that clear up any potential ambiguity left from the metric description above. If possible, provide a range of examples that show both typical and atypical results, as well as examples where a variety of input parameters are passed.*)
 
-Using pip package (`pip install codebleu`):
+Using pip package (`pip install codebleu`), also you have to install tree-sitter language you need (e.g. `pip install tree-sitter-python` or `pip install codebleu[all]` to install all languages):
 ```python
 from codebleu import calc_codebleu
 

requirements.txt

@@ -1,2 +1,2 @@
 git+https://github.com/huggingface/evaluate@main
-codebleu>=0.2.0,<1.0.0
+codebleu>=0.5.0,<1.0.0