Did the Messenger of Allah, peace and blessings be upon him, forbid narrating dreams on Tuesdays and Wednesdays because they are days of ill omen?

There is no prohibition against speaking about dreams on any particular day. The Prophet, peace and blessings be upon him, used to ask his Companions after the Fajr prayer: "Who among you saw a dream last night?" He did not designate a specific day for this or avoid any day. Pessimism regarding certain days is not permissible and is an act of the pre-Islamic era of ignorance (Jahiliyyah).