Address PR feedback: Remove Binding

Trio Watch App Extension/Views/GlucoseChartView.swift

@@ -6,8 +6,8 @@ import SwiftUI
 
 struct GlucoseChartView: View {
     let glucoseValues: [(date: Date, glucose: Double, color: Color)]
-    @Binding var minYAxisValue: Decimal
-    @Binding var maxYAxisValue: Decimal
+    let minYAxisValue: Decimal
+    let maxYAxisValue: Decimal
     @State private var timeWindow: TimeWindow = .threeHours
 
     enum TimeWindow: Int {

Trio Watch App Extension/Views/TrioMainWatchView.swift

@@ -90,8 +90,8 @@ struct TrioMainWatchView: View {
                 // Page 2: Glucose chart
                 GlucoseChartView(
                     glucoseValues: state.glucoseValues,
-                    minYAxisValue: $state.minYAxisValue,
-                    maxYAxisValue: $state.maxYAxisValue
+                    minYAxisValue: state.minYAxisValue,
+                    maxYAxisValue: state.maxYAxisValue
                 )
                 .tag(1)
             }