Add a dry run option for dp_write allowing daap_log.yaml file to remain intact

[bkutlu]

To enhance the functionality of dp_write, add a dry run option to dp_write that allows the log file to remain intact. This feature would enable users to simulate the execution of dp_write in the make.R file without actually modifying the log file. This will let users to verify the expected data output and ensure the integrity of the input files and make logic before committing, pushing and deploying the daap.