Added raw QSPI functionality for the Arduino Giga #863

Job	Run time
Prepare build environment	4m 20s
Build loader for nano_matter	1m 16s
Build loader for portentah7	2m 19s
Build loader for opta	2m 25s
Build loader for giga	2m 19s
Build loader for nano33ble	1m 25s
Build loader for niclasense	1m 19s
Build loader for ek_ra8d1	1m 10s
Build loader for frdm_rw612	2m 17s
Build loader for portentac33	1m 7s
Build loader for unoq	1m 19s
Build loader for frdm_mcxn947	1m 31s
Package zephyr	1m 4s
Package zephyr_unoq	22s
Package zephyr_contrib	30s
Package zephyr_main	54s
Test zephyr_main:opta	2m 32s
Clean up intermediates	6s
Test zephyr_main:nano_matter	2m 39s
Test zephyr_main:niclasense	2m 26s
Test zephyr_main:giga	2m 33s
Test zephyr_contrib:frdm_rw612	2m 18s
Test zephyr_main:nano33ble	1m 56s
Test zephyr_contrib:frdm_mcxn947	2m 25s
Test zephyr_main:portentac33	2m 33s
Test zephyr_contrib:ek_ra8d1	2m 18s
Test zephyr:unoq	2m 26s
Test zephyr_main:portentah7	2m 30s
Prepare jsons	18s
Collect logs	10s
verify-core	0s
Publish core	-1s
	52m 46s

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