dt-bindings: PCI: qcom: Correct reset-names property

There is no "resets-names" property, but "reset-names".

Fixes: 075a9d55

 ("dt-bindings: PCI: qcom: Convert to YAML")
Link: https://lore.kernel.org/linux-pci/20231111142006.51883-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>