Pass `hasFiltersApplied` prop on component

ee/app/assets/javascripts/roadmap/components/app.vue

@@ -22,6 +22,10 @@
         type: Object,
         required: true,
       },
+      hasFiltersApplied: {
+        type: Boolean,
+        required: true,
+      },
       emptyStateIllustrationPath: {
         type: String,
         required: true,
@@ -126,6 +130,7 @@
       v-if="isEpicsListEmpty"
       :timeframe-start="timeframeStart"
       :timeframe-end="timeframeEnd"
+      :has-filters-applied="hasFiltersApplied"
       :empty-state-illustration-path="emptyStateIllustrationPath"
     />
   </div>

spec/javascripts/roadmap/components/app_spec.js

@@ -20,6 +20,7 @@ const createComponent = () => {
   return mountComponent(Component, {
     store,
     service,
+    hasFiltersApplied: true,
     emptyStateIllustrationPath: mockSvgPath,
   });
 };