Add PATCH/PUT update actions to all three entity controllers with
editor role authorization. Routes updated to include :update action.
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Co-Authored-By: Claude <noreply@anthropic.com>
Add weapon entity creation API following the established pattern from
characters and summons controllers.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Create IdResolvable concern for flexible ID lookups
- Update character/summon/weapon controllers to use concern
- Support both UUID and granblue_id in API calls