{Packaging} Bump certifi to 2021.10.8

[jiasli]

Description

certifi hasn't been bumped since 2019-06-26 (#9785).

Some certificate will expire soon:

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 144470 (0x23456)
        Signature Algorithm: sha1WithRSAEncryption
        Issuer: C=US, O=GeoTrust Inc., CN=GeoTrust Global CA
        Validity
            Not Before: May 21 04:00:00 2002 GMT
            Not After : May 21 04:00:00 2022 GMT

We should bump certifi to the latest version before it is too late.

Additional information

In order to view decoded CA bundle, run

openssl storeutl -noout -text -certs D:\cli\py310\Lib\site-packages\certifi\cacert.pem

See https://serverfault.com/a/1079893/174062

[yonzhan]

Packaging