refactor(regex): parse exact property families in Joni

[fglock]

Summary

• parse standalone exact Canonical_Combining_Class, Bidi_Class, Decomposition_Type, East_Asian_Width, Numeric_Value, and Joining_Group assignments through forked Joni's range resolver
• apply the explicit Perl no-fold policy established by the parent property-resolver PR
• preserve wildcard values and no-fold properties inside composed character classes in the adapter
• add a standard-Perl oracle and direct pattern-preservation/membership tests
• update the feature matrix with the exact native/adapter boundary

Stack

This draft is stacked on PR #1054 (fix/phase36-joni-property-fold-policy), which is itself stacked on PR #1052. It must not merge before its parents.

Validation

• checked-in standard Perl 5.42.2 oracle: 12/12
• exact-commit warning-free full make: 17 tasks, 4m34s, including direct Joni tests, all unit shards, packaging, and shadow JAR
• nine-file forced-Joni family/diagnostic matrix on JVM: 357/357, exit 0
• nine-file forced-Joni family/diagnostic matrix on interpreter: 357/357, exit 0
• canonical combining class, bidi class, decomposition type, East Asian width, numeric value, joining group, prior fold-policy, and invalid-property suites included
• git diff --check

Age/Present_In, wildcard syntax, and per-member fold policy inside composed character classes remain explicit follow-up work; this PR does not flatten those semantics into range text.