Merge pull request #1981 from agilatakishiyev/text-fixes

Replaced provided.isDragging with snapshot.isDragging in droppable.md file.

Author: danieldelcore

docs/api/droppable.md

@@ -254,7 +254,7 @@ class Students extends Component<{ students: Person[] }> {
           <div
             ref={provided.innerRef}
             style={{
-              backgroundColor: provided.isDragging ? 'green' : 'lightblue',
+              backgroundColor: snapshot.isDragging ? 'green' : 'lightblue',
             }}
             {...provided.droppableProps}
           >
@@ -291,7 +291,7 @@ function Students(props: { students: Person[] }) {
         <div
           ref={provided.innerRef}
           style={{
-            backgroundColor: provided.isDragging ? 'green' : 'lightblue',
+            backgroundColor: snapshot.isDragging ? 'green' : 'lightblue',
           }}
           {...provided.droppableProps}
         >