fix(charge): adding charges duplicates slot for which charge is added (#68)

This causes everything to become slower and slower.

src/ShipSnapshotProvider/ShipSnapshotProvider.tsx

@@ -233,6 +233,7 @@ export const ShipSnapshotProvider = (props: ShipSnapshotProps) => {
           )?.value;
           if (moduleChargeSize !== undefined && moduleChargeSize !== chargeSize) {
             newItems.push(item);
+            continue;
           }
 
           /* Check if the charge fits in this module; if so, assign it. */