“most Roman Catholics are not even aware of these “
You mean most Catholics — the% of Catholics that are cities of Roma is small.
Anyway, most people are not aware of a council in 1215 that was not on dogma.
For the matter - were you aware of it for any reason other than to prepare a bazinga?
I posted the council’s ruling to show how the group that claims to never change has changed. The anti-semitism of Rome is well known.