feat: update pydantic to 2.0

[DerekRoberts]

Already completed elsewhere by @conbrad.

WPS PR
bcgov/wps#3028

--- copy/paste ---
conbrad commented 27 minutes ago
@franTarkenton or @conbrad do you have some time to help us and move from pydantic from v1 to v2? cc @DerekRoberts

@mishraomp I can try to carve out some time tomorrow. We've updated this here: bcgov/wps#3028
I'll be less familiar with your domain models so that will require some extra testing from your team but as a short summary, what I found was:

Optional fields set to None by default are more strict on type annotations
Datetime format has changed to expect the Zulu "Z" notation
parse_obj -> model_validate if you're using that anywhere

[franTarkenton]

is this still valid or is it completed by PR: #160

see:

quickstart-openshift-backends/backend-py/pyproject.toml

Line 14 in b7b1c55

pydantic = {version ="^2.0.0", extras = ["email"]}

[conbrad]

is this still valid or is it completed by PR: #160

see:

quickstart-openshift-backends/backend-py/pyproject.toml

Line 14 in b7b1c55

pydantic = {version ="^2.0.0", extras = ["email"]}

Looks completed to me

[DerekRoberts]

Completed by @franTarkenton in #160! Thanks to @conbrad for checking too. ;)