v1.5.0 of famon_core

Core library for Firebase Analytics event parsing, formatting, and persistence. Powers the famon CLI. Changelog excerpt: ### Added - LogEventProcessor— host-agnostic primitive that combines log-line parsing and event filtering. Pair with LogParserService(Android) or IosLogParserService(iOS). - Sealed LogEventProcessResultfamily with three variants: LogEventResult, LogVerboseResult, LogDiscardedResult. Pattern-match on results in any host (CLI, GUI, server, CI lint). - ItemArrayParser— shared items=[...]depth-tracking + strip / extract helpers used by both Android and iOS parsers internally, expo[...]