chore(upgrader): assume that target canister is always set in product… #2904

Job	Run time
Build canister (control-panel, control_panel)	1m 36s
Build canister (upgrader, upgrader)	1m 20s
Download Canister (icp_ledger, ledger-canister)	3s
Build canister (station, station)	3m 43s
Download Canister (icp_index, ic-icp-index-canister)	4s
test-rust:required	2m 5s
Download Canister (cmc, cycles-minting-canister)	7s
Download Canister (icrc1_ledger, ic-icrc1-ledger)	3s
deployment-test-replica:required	9m 48s
deployment-test:required	8m 25s
prod-deployment-test:required	16m 44s
test-node:required	1m 55s
integration-tests:required	18m 48s
	1h 4m 41s

Provide feedback