change remainder of "confirm" calls to better UX

src/views/NewEditProjectView.vue

@@ -116,7 +116,7 @@
         <l-marker
           v-if="latitude && longitude"
           :lat-lng="[latitude, longitude]"
-          @click="maybeEraseLatLong()"
+          @click="confirmEraseLatLong()"
         />
       </l-map>
     </div>
@@ -451,12 +451,25 @@ export default class NewEditProjectView extends Vue {
     }
   }
 
-  public maybeEraseLatLong() {
-    if (window.confirm("Are you sure you don't want to mark a location?")) {
-      this.latitude = 0;
-      this.longitude = 0;
-      this.includeLocation = false;
-    }
+  confirmEraseLatLong() {
+    this.$notify(
+      {
+        group: "modal",
+        type: "confirm",
+        title: "Erase Marker",
+        text: "Are you sure you don't want to mark a location? This will erase the current location.",
+        onYes: async () => {
+          this.eraseLatLong();
+        },
+      },
+      -1,
+    );
+  }
+
+  public eraseLatLong() {
+    this.latitude = 0;
+    this.longitude = 0;
+    this.includeLocation = false;
   }
 
   public onCancelClick() {