ci: change gcs bucket for forklift #15052

Job	Run time
isdraft / isdraft	1s
preflight / preflight	40s
preflight / ci-versions	1m 3s
build-linux-stable	9m 37s
build-linux-stable-cumulus	10m 47s
build-linux-substrate	6m 57s
build-malus	8m 14s
build-test-collators	9m 46s
build-test-parachain	7m 40s
prepare-bridges-zombienet-artifacts	7m 50s
build-push-image-substrate-pr	53s
build-push-image-test-parachain	57s
build-push-image-malus	2m 14s
build-push-image-polkadot-debug	2m 13s
build-push-image-colander	2m 12s
build-push-image-polkadot-parachain-debug	1m 14s
build-push-image-bridges-zombienet-tests	6m 6s
	1h 18m 24s

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