Update bits to match downstream irq-bitmask values.

Fixes: 0484d3ce ("arm64: dts: qcom: Add DTS for MSM8976 and MSM8956 SoCs")
Signed-off-by: Adam Skladowski <a39.skl@gmail.com>
Link: https://lore.kernel.org/r/20230812112534.8610-8-a39.skl@gmail.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>