fix: look for country code IT in publiccode data

[tensor5]

Following italia/publiccode-crawler#468, the publiccode data returned by the API use the key IT rather than it for the country specific part.

Description

This PR tackles:

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In particular, the ...

Checklist

• I followed the indications in CONTRIBUTING.md
• The documentation related to the proposed change has been updated accordingly (also comments in code).
• Have you written new tests for your core changes, as applicable?
• Have you successfully ran tests with your changes locally?
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Fixes

Fixes #

[tensor5]

@bfabio

[bfabio]

@tensor5 yes, v5 is breaking. There is some retrocompatibility, but it's in the library API in the sense that PubliccodeV0.It (not the lowercase) is preserved.

Unfortunately it's tricky for the serialization because we'd serialize a publiccode.yml with deprecated fields and I didn't feel like it. And equally unfortunately Jekyll/Liquid isn't typed and uses the raw serialization instead of types so we might see breakages like this one. It'll be the same when publiccode.yml v1 is released and v1 files start to appear, so my advice is following publiccode.yml development and its tooling. Eventually the site should handle different publiccode.yml versions.

Anyway, you might want to use publiccode.organisation.uri instead of the deprecated it.riuso.codiceIPA and organisation.name instead of legal.repoOwner. They are guaranteed to be there when the deprecated keys are present.

Just note that for Italian PAs they will be URNs with this format: `"urn:x-italian-pa:CODICE_IPA"
(https://github.com/italia/publiccode-parser-go/blob/d5b3691352785c0ce3eaa898ebf59636bf87c029/parser.go#L319-L320)

[bfabio]

Also, take a look at italia/publiccode-editor#526 which quickly summarizes changes in v0.5. Surely the categories changes require some adapting as well, same goes for some of the other changes.

[Lorezz]

maybe we can consider both cases ?
const prop = item.publiccode.['it'] || item.publiccode.['IT']; if(prop?.riuso.codiceIPA){}

[tensor5]

Sure. We definitely need to make it more resilient. I had to merge it quickly in order to solve our problem by today.

[tensor5]

Basically, we are in the situation where we have in our database software with the same version of publiccode ("0.4"), some of which use the key it and some use IT.