PCI: qcom: Rename host-init error label

Use a more descriptive name for the reset host-init error label for
consistency.

Link: https://lore.kernel.org/r/20220928155421.21660-3-johan+linaro@kernel.org


Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>