This helper function cleans and formats column names of a dataset to ensure consistent and readable formatting.
.col_rename_bullet(dataset, rep_each = 1)A character vector containing cleaned and formatted column names.
A data frame or tibble whose column names need to be cleaned.
An integer specifying the repetition count for column names (default is 1).
The function removes unnecessary characters, trims whitespace, replaces certain patterns for consistency, and optionally repeats the column names.