docs: add 'Olive' to titles (openedx#2088)

docs: add 'Olive' to titles (openedx#2088)

docs: add 'Olive' to titles (openedx#2088)

docs: make nutmeg-specific titles (openedx#2068)

docs: make nutmeg-specific titles (openedx#2068)

chore: make upgrade

(cherry picked from commit 9393dbc)

fix: use the correct branch name, and only for branched books

fix: use the correct branch name, and only for branched books

docs: add 'Maple Release' to the titles of three books

As specified on
https://openedx.atlassian.net/wiki/spaces/COMM/pages/19662426/Process+to+Create+an+Open+edX+Release#Documentation

fix: correct .rst bullets and micro-frontend spelling

(cherry picked from commit 5c11bb0)