Further development for daily data loading. Also have the modification for the changes of decadal recipe. The loading script and archive are modified to consider dcppA or dcppB path for each syear. In recipe, fcst can be a vector like [2020,2021] and the loading script will find the correct directory (either dcppA or dcppB) for each year.
Have the feature to deal with leap year (i.e., pick out 0229) but may remove this feature to simplify the script.