build: update dependency marshmallow to v3 (!81) · Merge requests · Common Ground / NLX / demo

This MR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
marshmallow (changelog)	`==2.20.1` -> `==3.12.2`

marshmallow-code/marshmallow

📅 Schedule: "after 10pm every weekday,before 5am every weekday,every weekend" (UTC).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever MR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this MR and you won't be reminded about this update again.

This MR has been generated by Renovate Bot.

build: update dependency marshmallow to v3