v1.2.0-beta1: Medication Groups & One-Touch Refills

🚀 New Features in v1.2.0
This beta release introduces powerful new ways to manage your medication stock and routine.

1. Medication Groups 💊💊
   You can now group multiple medications together (e.g., "Morning Meds", "Night Meds").

One-Click Dosing: Taking a dose for the group automatically subtracts the correct dosage from every medication in that group.

Easy Setup: When adding the integration, you will now see a menu asking if you want to add a single medication or create a group.

No "Dumb" Buttons: The group respects the individual dosage settings of each pill (e.g., it takes 2 of one and 0.5 of another).

2. Native Refill Buttons 🔄
   No more scripts or input helpers needed!

Every medication now creates a dedicated button entity (e.g., button.metformin_refill).

Configurable Size: Set your standard refill pack size (e.g., 28, 30, 100 tabs) in the configuration.

Dashboard Ready: Just add the button to your dashboard; pressing it instantly adds that amount to your stock.

🛠️ Improvements
New Setup Menu: The "Add Integration" flow has been updated with a clear menu to choose between adding a tracker or creating a group.

Under-the-hood: Added a dedicated button platform to handle these new interactions natively.

📥 How to Test
Update via HACS (Ensure "Show Beta Versions" is enabled).

Restart Home Assistant.

Go to Settings > Devices & Services > Add Integration > Medication Stock Tracker.

Try creating a "Group" and adding your existing medications to it!