ui: toon voorlaatste meting en gewichtsverschil in dashboard card

src/screens/DashboardScreen.tsx

@@ -2,7 +2,7 @@ import React, { useCallback, useState } from 'react'
 import { View, ScrollView, TouchableOpacity, Text, StyleSheet } from 'react-native'
 import { useFocusEffect } from '@react-navigation/native'
 import { useSafeAreaInsets } from 'react-native-safe-area-context'
-import { initDatabase, getAllMeasurements, getLatestMeasurement } from '../database/db'
+import { initDatabase, getAllMeasurements } from '../database/db'
 import { Measurement } from '../types'
 import LatestMeasurementCard from '../components/LatestMeasurementCard'
 import WeightChart from '../components/WeightChart'
@@ -11,7 +11,6 @@ type Props = { navigation: any }
 
 export default function DashboardScreen({ navigation }: Props) {
   const insets = useSafeAreaInsets()
-  const [latest, setLatest] = useState<Measurement | null>(null)
   const [all, setAll] = useState<Measurement[]>([])
   const [loading, setLoading] = useState(true)
 
@@ -23,7 +22,6 @@ export default function DashboardScreen({ navigation }: Props) {
         const allM = await getAllMeasurements()
         const visible = allM.filter(m => !m.deletedAt)
         setAll(visible)
-        setLatest(visible.length > 0 ? visible[0] : null)
         setLoading(false)
       }
       load()
@@ -45,7 +43,7 @@ export default function DashboardScreen({ navigation }: Props) {
           <Text style={styles.loading}>Laden...</Text>
         ) : (
           <>
-            <LatestMeasurementCard measurement={latest} />
+            <LatestMeasurementCard measurements={all} />
             <WeightChart measurements={all} />
           </>
         )}