Support parathread registration and collator assignment #2384

Job	Run time
set-tags	7s
toml-formatting	59s
cargo-clippy	2m 46s
cargo-toml-feature-propagation	2m 38s
check-copyright	3s
build	13m 24s
typescript-linting	20s
typescript-formatting	14s
check-api-augment	50s
chopsticks-upgrade-test (stagenet_dancebox, dancebox)	40s
rust-test	8m 45s
chopsticks-upgrade-test (flashbox, flashbox)	32s
docker-tanssi (tanssi)	46s
chopsticks-upgrade-test (dancebox, dancebox)	44s
docker-tanssi (container-chain-simple-template)	45s
typescript-dancebox-specs	28s
chopsticks-upgrade-test (frontier_template, container-chain-template-frontier)	43s
docker-tanssi (container-chain-evm-template)	45s
typescript-tests	6m 8s
typescript-tests-flashbox	3m 6s
typescript-tests-frontier	4m 30s
typescript-tests-simple-template	2m 13s
zombienet-tests	11m 14s
zombienet-tests-rotation	8m 13s
zombienet-tests-warp-sync	6m 57s
zombienet-test-upgrade (dancebox)	3m 43s
	1h 21m 33s

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