arm64: dts: qcom: msm8916: Rename &msmgpio -> &tlmm

MSM8916 is the only ARM64 Qualcomm SoC that is still using the old
&msmgpio name. Change this to &tlmm to avoid confusion.

Note that the node ordering does not change because the MSM8916 device
trees have pinctrl separated at the bottom (similar to sc7180).

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230525-msm8916-labels-v1-1-bec0f5fb46fb@gerhold.net