fn lookup_or(&mut self, b: u8, c: u8) {
        self.add_byte_lookup_event(ByteLookupEvent {
            opcode: ByteOpcode::OR,
            a1: (b | c) as u16,
            a2: 0,
            b,
            c,
        });
    }
Adds a `ByteLookupEvent` to compute the bitwise OR of the two input values.
crates/core/executor/src/events/byte.rs