dt-bindings: clock: st,stm32mp1-rcc: fix reference paths

The path of the two files was wrong even at the time they were added.
Let's fix them so they can be correctly referenced.

Fixes: 722dc8a1d5c8 ("dt-bindings: rcc: stm32: add new compatible for STM32MP13 SoC")
Fixes: 20107d7328cc ("dt-bindings: rcc: Convert stm32mp1 rcc bindings to json-schema")
Signed-off-by: Dario Binacchi <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Acked-by: Krzysztof Kozlowski <[e-mail]>
Signed-off-by: Stephen Boyd <[e-mail]>

Documentation/devicetree/bindings/clock/st,stm32mp1-rcc.yaml

···
           = 0x180 / 4 * 32 + 0 = 3072
 
   The list of valid indices for STM32MP1 is available in:
-  include/dt-bindings/reset-controller/stm32mp1-resets.h
-  include/dt-bindings/reset-controller/stm32mp13-resets.h
+  include/dt-bindings/reset/stm32mp1-resets.h
+  include/dt-bindings/reset/stm32mp13-resets.h
 
   This file implements defines like:
   #define LTDC_R	3072