Merge [rbase_user_ac] into [development]

Modifies default user directory to allow rwe, re, and none permissions;

Updates DATE tag to 24OCT22;

All CVEs have justifications provided in VAT (https://vat.dso.mil/vat/image?imageName=opensource/r/r-base&tag=4.2.1&branch=rbase_user_ac);

For related issue ticket see: