upgrade jest to fix broken tests due to modules imports

[fedordikarev]

That fixes error with test/webhooks.test.ts:

ENOENT: no such file or directory, open 'node:path'

Issue was due to some packages started to use require("node:path") imports format, that wasn't support by Jest 26.
It was addressed and fixed in jestjs/jest#11637, so upgrading Jest would work there.

As follow-up, we also need to upgrade base docker image, as Jest 29 doesn't work with node:12

[antelman107]

@fedordikarev thanks, looks like CI/CD is still failed - https://github.com/neondatabase/github-automations/actions/runs/10547373655/job/29246515679#step:5:13

[fedordikarev]

ok, I tested locally with node 22.
Currently it doesn't work as some dependencies still require more up-to-date node version:

npm WARN EBADENGINE   required: { node: '>= 18' }

(you could check "Install dependencies step" from workflow)
Lets try with node18 (I will push changes for that) and consider further upgrade later

[fedordikarev]

@antelman107 could you take a look if upgrade to node18 fix it? (review changes, approve and run the workflow?)

[fedordikarev]

ok... I will think about that as same changes fix tests localy, using act to run GH Actions localy and inside my branch: https://github.com/fedordikarev/neondatabase-github-automations/actions/runs/10559237154/job/29250261280

I will reach you back when I found anything related
@antelman107