codex-usage-tracker 0.11.2

Patch release for served-dashboard hydration.\n\n- Fixes #66: live dashboard shells with zero embedded rows now hydrate from /api/usage when indexed rows are available.\n- Adds regression coverage for serve-dashboard --no-refresh empty-shell hydration.\n- Includes 0.11.2 CLI/plugin version bumps and release gate hardening.\n\nPR: #67\n\nThanks @Vadevious for the detailed Windows repro and root-cause analysis in #66.