fix: prevent duplication of work package chips during drag and drop#129

ihordubas99 wants to merge 2 commits intodevopf/op-blocknote-extensions:devfrom

bug/74540-dragging-text-containing-chip-creates-copy-instead-of-moving-itopf/op-blocknote-extensions:bug/74540-dragging-text-containing-chip-creates-copy-instead-of-moving-itCopy head branch name to clipboard