firmware: arm_scmi: Rename struct scmi_revision_info to scmi_base_info

firmware: arm_scmi: Rename struct scmi_revision_info to scmi_base_info

Rename struct scmi_revision_info to struct scmi_base_info , to
accurately represent its content. The scmi_revision_info is no
longer accurate, because the structure now contains more than
only SCMI base protocol revision, it now also contains number
of protocols, agents, vendor and subvendor strings. All those
are fetched from the base protocol, so rename the structure to
scmi_base_info, to match the other scmi_*_info structure names.
No functional change.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Link: https://patch.msgid.link/20260406155343.72087-1-marek.vasut+renesas@mailbox.org
Signed-off-by: Sudeep Holla <sudeep.holla@kernel.org>