dts: arm: st: Fix type in clock assignment of timer15
STM32Gxxx controllers only have a single APB bus.
timers15: timers@40014000 {
compatible = "st,stm32-timers";
reg = <0x40014000 0x400>;
- clocks = <&rcc STM32_CLOCK_BUS_APB2 0x00010000>;
+ clocks = <&rcc STM32_CLOCK_BUS_APB1_2 0x00010000>;
resets = <&rctl STM32_RESET(APB1H, 16U)>;
interrupts = <20 0>;
interrupt-names = "global";
