Describe the bug
A clear and concise description of what the bug is.

While running example itself fails.
To Reproduce
Steps to reproduce the behavior:
Just run the play store scrapper example
Expected behavior
A clear and concise description of what you expected to happen.

Screenshots
If applicable, add screenshots to help explain your problem.

  File "/Users/lalitp/PycharmProjects/obsei/example/playstore_scrapper_example.py", line 31, in <module>
    source_response_list = source.lookup(source_config)
  File "/Users/lalitp/PycharmProjects/obsei/obsei/source/playstore_scrapper.py", line 73, in lookup
    if review.date < review["at"]:
AttributeError: 'dict' object has no attribute 'date'

Please complete the following information:

• OS:
• Version:

Additional context
Add any other context about the problem here.