Hey there, as far as I see the right way now to read pptx files is via importing
from llama_index.readers.file import PptxReader
However, when calling this I get
ImportError: Please install extra dependencies that are required for the PptxReader: pip install torch transformers python-pptx Pillow
This happens as images may be read via a tranfomers package within the reader. However, I dot not necessarily want to include the transformers package in a openai based rag app. The way to circument this before was via the llamahub pptx reader, but this does not work anymore after the update. Whats the current best practice to read pptx files without installing transformers package?
