message: Update spelling list
diff: @@ -1007,6 +1007,7 @@ methodstub
  microcontrollers
  microsoft
  middleware
  +mindepth
  MINGW
  mkdir
  mkdtemp
  @@ -1792,6 +1793,7 @@ UNEXPECTEDCOMPLETION
  unexport
  unicode
  UNINIT
  +uniq
  unistd
  Unithem
  unittest
  