Update nodejs to 22.12.0

[DeanElliott96]

Description of change

This will be easier to review per commit as the import attribute change required changing 40+ files.

Code changes

Import attributes
JSON file import attribute changes for Node.js v22:
Old: import blah from './some_json_file.json' assert { type: 'json' }
New: import blah from './some_json_file.json' with { type: 'json' }

Babel config also needed to be modified to allow it to parse this syntax otherwise the functional tests were failing.
https://babeljs.io/docs/babel-plugin-syntax-import-attributes

Proxyquire
Updated import to use require like the other existing unit tests as it was conflicting between commonJS and ESM.

Build/Docker changes

Docker
Docker has an image for node 22.14 but not 22.12, this conflicts with paketo build pack which only supports up to 22.12 at the moment.

Paketo build packs
The latest buildpack supported by the platform team is found here: https://github.com/uktrade/ci-image-builder/blob/main/image_builder/configuration/builder_configuration.yml

This is behind the latest buildpack available and only supports up to node v22.12. Currently the latest buildpack supports node v.22.13. The official node docker images use node v22.14. This may not cause any issues but will be good to update the build packs as soon as they release with node 22.14.

Lates buildpack uses node-engine v5.2.5: https://github.com/paketo-buildpacks/builder-jammy-full/releases/tag/v0.3.463
Buildpack node-engine supports node 22.13, not 22.14: https://github.com/paketo-buildpacks/node-engine/releases/tag/v5.2.5

Test instructions

What should I see?

No changes, everything working as before.

Checklist

• Has the branch been rebased to main?
• Automated tests (Any of the following when applicable: Unit, Functional or End-to-End)
• Manual compatibility testing (Browsers: Chrome, Firefox, Edge, Safari)

[cypress]

data-hub-frontend    Run #59651

Run Properties:   Passed #59651  •  44ce4b5ba2: Update for new docker image on GCR

Project	data-hub-frontend
Branch Review	chore/CPS-685-upgrade-node-to-22.14
Run status	Passed #59651
Run duration	01m 39s
Commit	44ce4b5ba2: Update for new docker image on GCR
Committer	Dean Elliott
View all properties for this run ↗︎

---

Test results
Failures	0
Flaky	0
Pending	0
Skipped	0
Passing	15
View all changes introduced in this branch ↗︎

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 89.97%. Comparing base (c59b8c5) to head (44ce4b5).
Report is 11 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #7592   +/-   ##
=======================================
  Coverage   89.97%   89.97%           
=======================================
  Files        1133     1133           
  Lines       17546    17546           
  Branches     5082     5082           
=======================================
  Hits        15787    15787           
  Misses       1759     1759           

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[oliverjwroberts]

One minor issue with bullet point numbering, but otherwise looks good. Nice work Dean!