feat: Implement tag drag-and-drop functionality

frontend/src/documents/panel/useDocumentsContextValues.ts

@@ -184,13 +184,6 @@ export const useDocumentsContextValues = (props: DocumentsPanelInnerProps) => {
             },
         },
         tags: {
-            onDrag: {
-                start: (e: any, d: any, t: any) => latestHandlersRef.current.tagDragHandlers.onTagDragStart(e, d, t),
-                end: (e: any) => latestHandlersRef.current.tagDragHandlers.onTagDragEnd(e),
-                over: (e: any, d: any) => latestHandlersRef.current.tagDragHandlers.onTagDragOver(e, d),
-                leave: (e: any, d: any) => latestHandlersRef.current.tagDragHandlers.onTagDragLeave(e, d.id),
-                drop: (e: any, d: any) => latestHandlersRef.current.tagDragHandlers.onTagDrop(e, d),
-            },
             onAttach: (d: any, t: any) => latestPropsRef.current.onDocumentTagAttach?.(d, t),
             onDetach: (d: any, t: any) => latestPropsRef.current.onDocumentTagDetach?.(d, t),
             onClick: (t: any) => latestHandlersRef.current.toggleTagFilter(t),
@@ -199,12 +192,13 @@ export const useDocumentsContextValues = (props: DocumentsPanelInnerProps) => {
             onClick: (c: any) => latestHandlersRef.current.toggleCorrespondentFilter(c),
         },
         onEntryPointer: (entry: any, e: any) => latestPropsRef.current.onEntryPointer?.(entry, e),
-    }), []); // Stable forever!
+    }), []);
 
     return {
         assetContextValue,
         viewStateContextValue,
         commandContextValue,
+        tagDragHandlers,
         scrollRef,
         hasDocumentEntries,
         isSearchLoading,