Add tidyomics reference to append_samples function

Co-authored-by: stemangiola <[email protected]>

Author: Copilot

R/dplyr_methods.R

@@ -80,6 +80,9 @@ bind_rows.SingleCellExperiment <- function(..., .id=NULL, add.cell.ids=NULL) {
 #' data(pbmc_small)
 #' append_samples(pbmc_small, pbmc_small)
 #' 
+#' @references
+#' Hutchison, W.J., Keyes, T.J., The tidyomics Consortium. et al. The tidyomics ecosystem: enhancing omic data analyses. Nat Methods 21, 1166–1170 (2024). https://doi.org/10.1038/s41592-024-02299-2
+#' 
 #' @importFrom ttservice append_samples
 #' @importFrom rlang flatten_if
 #' @importFrom rlang is_spliced