[paradix86]

Adds Italian to the localized WHOOP export importers. The German (#3), Spanish (#76), French (#79) and pt-BR (#692) aliases were each added from a real export, and this one follows the same pattern using my own Italian export.

Problem

An Italian export localizes all four filenames (cicli_fisiologici.csv, sonno.csv, allenamenti.csv, voci_diario.csv) and every header, but neither importer recognized any of them, so an Italian export imported nothing.

Change

• HeaderNorm.foreignAliases / CsvParser.foreignAliases: 36 Italian header aliases on both platforms.
  • FC max. and FC media already fold to the French/pt-BR keys, so they are not repeated (a duplicate key in the Swift literal would trap).
  • Durata (min) and GPS abilitato are left out because no importer reads them in any language.
• localizedAlias: the four Italian filenames, on both platforms.
• Journal Note: read through a "note" fallback in parseJournal on both platforms, not an alias. A global "note" alias would also rename the lift-program template's own Note column and break LiftProgramSheetImporterTests.testTheShippedTemplateHasTheHeadersTheImporterExpects.
• Tools/linux-capture: correlate_ground_truth.py and validate_spo2_candidate.py get the Italian filenames and the subset of aliases they correlate on, so an Italian export works as ground truth there too.

Verification

• Kotlin: all 311 com.noop.ingest tests pass, including WhoopCsvImporterTest at 14/14 with the three new Italian tests (header aliases, cycles values, journal with notes).
  • On Windows, the full testFullDebugUnitTest run fails 9 tests, all in WhoopDatabaseUpgradeTest, GlowRingFlatArcTest and StrapLogArchiveTest.
  • The same 9 fail on main (9f98f81) without this change, so they look like local Windows environment issues, not this PR.
• Swift: not run locally because there is no Swift toolchain on my machine. swift-packages CI will cover the new WhoopExportImporterTests.
  • The Swift and Kotlin alias maps were compared by script: 180 entries each, identical, no duplicate keys.
• Python: the Tools/linux-capture suite passes (238 tests), including under a cp1252 console. The 4 new tests fail without the tool changes and pass with them.
• Lint: doc_comment_lint.py passes.
• Fixtures: test headers are copied verbatim from the real export. Data rows are synthetic, and no personal data is included.

[paradix86]

Tested end to end on an Android 16 emulator: debug build of this branch (same tree as 199f37b), my real Italian export, Data Sources → Import WHOOP export (.zip).

• Days: 0 → 386, of which 378 have recovery, HRV, RHR, SpO₂ and skin temp (the 378 cycles with a wake onset).
• Sleeps: 451 sessions, matching sonno.csv.
• Workouts: 298, matching allenamenti.csv, all with strain.
• Journal: 1904 entries with both yes and no answers. The CSV has 1909 rows, but entries are upserted on (day, question).