arm64: defconfig: Enable GCC and interconnect for QDU1000/QRU1000

Add the QDU1000/QRU1000 GCC and interconnect drivers as built-in.
These are necessary for the Qualcomm QDU1000/QRU1000 platform to boot
to shell.

Signed-off-by: Komal Bajaj <quic_kbajaj@quicinc.com>
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240213095459.18402-1-quic_kbajaj@quicinc.com


Signed-off-by: Bjorn Andersson <andersson@kernel.org>