Fixes #11

- Fix dashboard draggin: introduced sophistaced drag handle
- Fix disappearing of charts when dragged inside a dashboard widget

src/main/java/com/example/components/Fa.java

@@ -24,7 +24,8 @@ public enum Fa {
     GRID("fa-solid", "fa-table-cells-large"),
     ADD("fa-solid", "fa-plus"),
     REMOVE("fa-solid", "fa-trash"),
-    RESET("fa-solid", "fa-arrow-rotate-left");
+    RESET("fa-solid", "fa-arrow-rotate-left"),
+    DRAG("fa-solid", "fa-grip-vertical");
 
     private final String[] classes;