Merge branch 'no-module-request' into 'master'

added request to Pipfile

See merge request !298

Pipfile

@@ -24,6 +24,7 @@ pdfplumber = "~=0.9.0"  # reads out the article texts from pdfs
 plotly = "~=5.14.1"  # visualize article generation
 python-dotenv = "~=1.0.0"  # to use .env files for docker-compose configuration
 python-magic = "~=0.4.27"  # libmagic is used in text extraction
+requests = "~=2.31.0"  # calls http urls in cropper
 scikit-learn = "~=1.2.2"  # algorithms were used for topic labelling
 
 [dev-packages]