dupes of NisROM-Tuning-Suite

[fenugrec]

Also noticed there are duplicate entries for NisROM-Tuning-Suite which unfortunately no longer has an official upstream, being publically unmaintained. The link to https://github.com/dschultzca/NisROM-Tuning-Suite is simply an inactive fork and could be removed or relinked to ababook's fork.