Remove `bitacross-worker` #8951

Job	Run time
set-condition	10s
fmt	1m 13s
sequentialise	2s
identity-build	18m 37s
omni-executor-check	0s
parachain-build-dev	54m 50s
omni-executor-build	1m 25s
parachain-clippy	16m 55s
tee-check	21m 58s
parachain-unit-test	8m 0s
parachain-runtime-test	23m 43s
litentry	23m 23s
paseo	23m 35s
omni-test	1m 21s
${{ matrix.test_name }}	0s
lit-di-identity-test	19m 16s
lit-dr-vc-test	9m 25s
lit-parentchain-nonce	6m 39s
lit-test-failed-parentchain-extrinsic	9m 12s
lit-omni-account-test	12m 23s
lit-native-request-vc-test	11m 43s
push-docker	0s
	4h 23m 50s

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