firmware: arm_scmi: Add aliases to transport modules

firmware: arm_scmi: Add aliases to transport modules

SCMI transports when built as loadable modules should be loaded by the
subsystem they plug into, based on the related subsystem specific aliases.

Add, where missing, the MODULE_DEVICE_TABLE() directives needed to generate
the aliases required to enable autoloading for SCMI transports.

Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
Message-Id: <20241209164957.1801886-4-cristian.marussi@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>