clk: sunxi-ng: Fix reset offset for the A23 and A33

There's been a copy and paste mistake in the A23 and A33 from the H3,
leading in the reset offset for the UART and I2C.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>