Add a systemd dependency to make platform-modules service as a prerequisite for determine-reboot-cause service to ensure platform initialization is complete before determine-reboot-cause.service executes.
* Updating Z9264f for A01 board * Adding platform_reboot plugin to Z9264f * Change execute mode for platform_reboot * Indenting python files * Adding missed service file * Addressing code review comments * Modified the polling logic in transceiver change event