dt-bindings: clock: gcc-msm8917: Add definition for GPLL0_SLEEP_CLK_SRC

Add the missing #define for GPLL0_SLEEP_CLK_SRC, the parent clock of
GPLL0_EARLY.
Signed-off-by: Otto Pflüger <otto.pflueger@abscue.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20230802170317.205112-2-otto.pflueger@abscue.deSigned-off-by: Bjorn Andersson <andersson@kernel.org>

include/dt-bindings/clock/qcom,gcc-msm8917.h

@@ -169,6 +169,7 @@
 #define VFE0_CLK_SRC				162
 #define VFE1_CLK_SRC				163
 #define VSYNC_CLK_SRC				164
+#define GPLL0_SLEEP_CLK_SRC			165
 
 /* GCC block resets */
 #define GCC_CAMSS_MICRO_BCR			0