[feat] add message about prompt elements outside the map bounds

static/src/components/PagePredictionMap.vue

@@ -143,7 +143,7 @@ const driverObj = driver({
   showProgress: true,
   steps: [
     { element: 'id-prediction-map-container', popover: { title: 'SamGIS', description: 'A quick tour about SamGIS functionality' } },
-    { element: '#map', popover: { title: 'Webmap for ML prompt', description: 'Add here your machine learning prompt' } },
+    { element: '#map', popover: { title: 'Webmap for ML prompt', description: 'Add here your machine learning prompt. Pay attention about markers and polygons outside the map bounds: you could get unexpected results' } },
     { element: '.leaflet-pm-icon-marker-include', popover: { title: '"Include" point prompt', description: 'add "include" points prompt (label 1) for machine learning request' } },
     { element: '.leaflet-pm-icon-marker-exclude', popover: { title: '"Exclude" point prompt', description: 'add "exclude" points prompt (label 0) for machine learning request' } },
     { element: '.leaflet-pm-icon-rectangle', popover: { title: '"Include" rectangle prompt', description: 'add "include" rectangles prompt for machine learning request' } },