Fix #1622: @JsonIgnoreProperties not applied due to deserializer cach…

[JacksonJang]

Issue: #1622, #3355

While working on #1622, I fortunately fixed #3355 as well (?)

Here's what I think was happening:
When Child deserializer is created through Parent's children field,
it gets built without _propertyBasedCreator. (_propertyBasedCreator == null)

The root cause is the timing issue between createContextual() and resolve().

1. Parent deserializer starts processing children field
2. Child deserializer is created.
3. createContextual() is called to apply @JsonIgnoreProperties
4. At this point, _propertyBasedCreator is still null (resolve() not called yet)
5. The contextual deserializer is created without _propertyBasedCreator
6. resolve() is called later on the original deserializer, but doesn't affect the contextual one
7. That happened the issue.

So I fixed it, reconstructing PropertyBasedCreator in createContextual() when _propertyBasedCreator == null is detected.
When you have a moment, please take a look.

[github-actions]

🧪 Code Coverage Report

Metric	Coverage	Change
Instructions	78.8%	📈 +0.100%
Branches	72.5%	📈 +0.000%

Coverage data generated from JaCoCo test results