load_instruments_from_file: Load Instruments from File
Description
This function loads instruments from a file specified by the path
parameter and sends the file content to an API for further processing.
It also accepts a URL leading to a file.
# \donttest{# Load instruments from a PDF filepdf_file <- "https://www.apa.org/depression-guideline/patient-health-questionnaire.pdf"response <- load_instruments_from_file(pdf_file)
# }