[sortablejs] adds 5 missing properties in interfaces (#41045)

* [sortablejs] create checkPull and checkPut options

* [sortablejs] create oldDraggableIndex, newDraggableIndex and pullMode options

* [sortablejs] recreate put function again

* remove from in pull function

* [sortablejs] add plugin class to exports.

types/sortablejs/index.d.ts

@@ -36,9 +36,9 @@ declare class Sortable {
     /**
      * Mounts a plugin to Sortable
      * @param sortablePlugin a sortable plugin.
-     * 
+     *
      * @example
-     * 
+     *
      * Sortable.mount(new MultiDrag(), new AutoScroll())
      */
     static mount(...sortablePlugins: SortablePlugin[]): void;
@@ -95,6 +95,10 @@ declare namespace Sortable {
             OnSpillOptions,
             SwapOptions {}
 
+    /**
+     * A class that all plugins inherit from for the sake of types
+     */
+    export class Plugin extends SortablePlugin {}
     export class MultiDrag extends MultiDragPlugin {}
     export class AutoScroll extends AutoScrollPlugin {}
     export class Swap extends SwapPlugin {}
@@ -123,6 +127,18 @@ declare namespace Sortable {
          * list, in which moved element.
          */
         to: HTMLElement;
+        /**
+         * Old index within parent, only counting draggable elements
+         */
+        oldDraggableIndex: number | undefined;
+        /**
+         * New index within parent, only counting draggable elements
+         */
+        newDraggableIndex: number | undefined;
+        /**
+         * Pull mode if dragging into another sortable
+         */
+        pullMode: 'clone' | boolean | undefined;
     }
 
     export interface MoveEvent extends Event {
@@ -152,7 +168,25 @@ declare namespace Sortable {
         /**
          * whether elements can be added from other lists, or an array of group names from which elements can be taken.
          */
-        put?: ((to: Sortable) => PutResult) | PutResult;
+        put?: PutResult | ((to: Sortable) => PullResult);
+        /**
+         * a canonical version of pull, created by Sortable
+         */
+        checkPull?: (
+            sortable: Sortable,
+            activeSortable: Sortable,
+            dragEl: HTMLElement,
+            event: SortableEvent,
+        ) => boolean | string | Array<string>;
+        /**
+         * a canonical version of put, created by Sortable
+         */
+        checkPut?: (
+            sortable: Sortable,
+            activeSortable: Sortable,
+            dragEl: HTMLElement,
+            event: SortableEvent,
+        ) => boolean | string | 'clone' | Array<string>;
         /**
          * revert cloned element to initial position after moving to a another list.
          */