aarch64: ABI: Update the ABI whitelist with qcom_scm symbols

Add the symbols qcom_scm_dcvs_reset, qcom_scm_io_reset,
qcom_scm_dcvs_init_ca_v2, qcom_scm_dcvs_ca_available, and
qcom_scm_dcvs_init_v2 to the whitelist and update the
ABI snapshot.

Change-Id: I3049cecbc4256c47050a91125f359993ee1af96b
Signed-off-by: Raghavendra Rao Ananta <rananta@codeaurora.org>