[doc] Switching the labels of the model and private-api annotations.
[doc] Switching the labels of the model and private-api annotations.

Signed-off-by: Stéphane Galland <23860b554af9116d4237121086bd6767cdd4ff4b@arakhne.org>

sarl/sarl,sarl/sarl,sarl/sarl,sarl/sarl,sarl/sarl,sarl/sarl