Adjust rest time with a 1-second stepper instead of the wheel

The wheel row lands back on a Stepper (shared SecondsStepperRow), but
keeps the fine 1-second step; holding a stepper button auto-repeats
with acceleration, so the 10-180s range still traverses quickly.

Workouts/Views/Common/SecondsStepperRow.swift

@@ -0,0 +1,30 @@
+//
+// SecondsStepperRow.swift
+// Workouts
+//
+// Copyright 2026 Rouslan Zenetl. All Rights Reserved.
+//
+
+import SwiftUI
+
+/// A Form row for adjusting a seconds value with a stepper in 1-second steps —
+/// fine-grained (the old 5-second step overshot), and holding a stepper button
+/// auto-repeats with acceleration, so the 10–180s range still traverses quickly.
+/// Used for the rest-time settings in Settings and the routine editor.
+struct SecondsStepperRow: View {
+    let title: String
+    let range: ClosedRange<Int>
+    @Binding var seconds: Int
+
+    var body: some View {
+        Stepper(value: $seconds, in: range, step: 1) {
+            HStack {
+                Text(title)
+                Spacer()
+                Text("\(seconds)s")
+                    .monospacedDigit()
+                    .foregroundStyle(.secondary)
+            }
+        }
+    }
+}

Workouts/Views/Common/SecondsWheelRow.swift

@@ -1,47 +0,0 @@
-//
-// SecondsWheelRow.swift
-// Workouts
-//
-// Copyright 2026 Rouslan Zenetl. All Rights Reserved.
-//
-
-import SwiftUI
-
-/// A Form row for picking a seconds value on an inline wheel: the row shows the
-/// current value; tapping it expands (or collapses) a wheel beneath with 1-second
-/// steps. Used for the rest-time settings, where the old 5-second stepper was too
-/// coarse and too slow to traverse a 10–180s range.
-struct SecondsWheelRow: View {
-    let title: String
-    let range: ClosedRange<Int>
-    @Binding var seconds: Int
-
-    @State private var expanded = false
-
-    var body: some View {
-        Button {
-            withAnimation { expanded.toggle() }
-        } label: {
-            HStack {
-                Text(title)
-                    .foregroundStyle(.primary)
-                Spacer()
-                Text("\(seconds)s")
-                    .monospacedDigit()
-                    .foregroundStyle(expanded ? AnyShapeStyle(.tint) : AnyShapeStyle(.secondary))
-            }
-            .contentShape(Rectangle())
-        }
-        .buttonStyle(.plain)
-
-        if expanded {
-            Picker(title, selection: $seconds) {
-                ForEach(range, id: \.self) { s in
-                    Text("\(s)s").tag(s)
-                }
-            }
-            .pickerStyle(.wheel)
-            .labelsHidden()
-        }
-    }
-}