Update requirements.txt

requirements.txt

@@ -18,9 +18,9 @@ pandas
 sentencepiece
 python-docx
 GitPython
-pip install git+https://github.com/boudinfl/pke.git
+git+https://github.com/boudinfl/pke.git
 python -m nltk.downloader universal_tagset
 python -m spacy download en
-wget https://github.com/explosion/sense2vec/releases/download/v1.0.0/s2v_reddit_2015_md.tar.gz
+https://github.com/explosion/sense2vec/releases/download/v1.0.0/s2v_reddit_2015_md.tar.gz
 tar -xvf  s2v_reddit_2015_md.tar.gz
 python -m spacy download en_core_web_sm