feat: Add Wafer Map tab and associated components

- Introduced a new Wafer Map tab in the HomePage.qml, which loads WaferMapTab.qml when selected.
- Created WaferMapTab.qml to display wafer map with live data and controls.
- Added ReadoutPanel.qml for displaying sensor statistics and thresholds.
- Implemented SourcePanel.qml for file selection and filtering.
- Developed TransportBar.qml for playback controls.
- Added WaferMapView.qml to visualize wafer data with interactive features.
- Created ReplaceSensorDialog.qml for sensor value overrides.
- Updated Theme.qml for new color schemes and UI adjustments.
- Modified qmldir files to include new components in the ISC.Tabs and ISC.Tabs.components modules.

src/pygui/ISC/Tabs/components/WaferMapView.qml

@@ -0,0 +1,43 @@
+import QtQuick
+import QtQuick.Controls
+import ISC
+import ISC.Wafer  
+
+
+Item {
+    id: root
+    property real blend: 0.0
+    property bool showLabels: true
+
+    WaferMapItem {
+        id: map
+        anchors.fill: parent
+        sensors: streamController.sensorLayout      // [{label,x,y}]
+        values: streamController.sensorValues       // [float]
+        bands: streamController.sensorBands         // ["in_range"|"high"|"low"]
+        target: streamController.target
+        margin: streamController.margin
+        blend: root.blend
+        showLabels: root.showLabels
+        // Bind to Theme so colors update on dark/light mode switch
+        ringColor:    Theme.waferRingColor
+        axisColor:    Theme.waferAxisColor
+        lowColor:     Theme.sensorLow
+        inRangeColor: Theme.sensorInRange
+        highColor:    Theme.sensorHigh
+        textColor:    Theme.headingColor
+
+
+        TapHandler {
+            onTapped: (ev) => {
+                var idx = map.which_marker(ev.position.x, ev.position.y)
+                if (idx >= 0) replaceDialog.openFor(idx)    
+            }
+        }
+    }
+
+    ReplaceSensorDialog { id: replaceDialog}
+
+
+
+}