Upload csv file always with error "file provided is not a csv file"

[canglongxiang]

Problem:
Upload a csv file (download from: https://kanaries-app.s3.ap-northeast-1.amazonaws.com/public-datasets/bike_sharing_dc.csv) with default view as: http://127.0.0.1:8000/pygwalker/, it always throw error "file provided is not a csv file".

After check source code, found in below:

django-pygwalker/src/djangoaddicts/pygwalker/views.py

Line 117 in 897cedb

if mimetypes.guess_type(csv_file.name)[0] not in ["text/csv"]:

And the root cause is the mimetypes.guess_type return value "application/vnd.ms-excel" from Python mimetypes.py, which the value is cause by
db.read_windows_registry()

Solution:
Maybe add the value "application/vnd.ms-excel" to code like this:
if mimetypes.guess_type(csv_file.name)[0] not in ["text/csv", "application/vnd.ms-excel"]: