Summary:
Upgrades asttokens mainly because I suspected it would have helped with an error in a user's document (see https://grist.slack.com/archives/C0234CPPXPA/p1686145370484509) but we were unable to confirm that. Also adds a related test that I (wrongly) expected to have a similar problem before upgrading asttokens.
Upgrades wrapt for Python 3.11 support. Closes https://github.com/gristlabs/grist-core/issues/534.
Not upgrading the dependencies for Python 2 because pip is giving me errors when I try to install to the `thirdparty` folder. Both these upgrades are motivated by issues specific to Python 3 so this doesn't seem worth pursuing immediately.
Test Plan: Existing tests.
Reviewers: paulfitz
Reviewed By: paulfitz
Subscribers: paulfitz
Differential Revision: https://phab.getgrist.com/D3973
ba16d50080