PoisonCharges Lightweight

# Changelog

## 1.0.0

Initial public release.

- Independent lightweight temporary weapon-enchant tracker.
- Main Hand and Off Hand duration and charge display.
- Separately movable displays with Locked and Unlocked modes.
- Blizzard Options → AddOns integration.
- Hideable and movable minimap button.
- Dedicated minimap icon drawn specifically for small-size display.
- Detailed high-resolution icon retained for the Options panel and project artwork.
- Left-drag moves the minimap icon.
- Right-click opens the compact settings window.
- Dedicated `PoisonChargesLightweightDB` SavedVariables database.
- No XML layout or external library dependencies.
- Once-per-second update loop for low CPU usage.