wip parallel psw sending #9163

Job	Run time
Protobuf Backward Compatibility	12s
Cargo Nextest (Linux)	10m 27s
Cargo Nextest (Linux Nightly)	13m 20s
Cargo Clippy	8m 57s
Cargo Fmt	21s
Cargo Deny	33s
Rust Doctests	11m 28s
Protocol Schema	13m 23s
Backward Compatibility	11m 27s
Database Migration	11m 29s
Genesis Changes	10m 1s
Upgradability	10m 54s
Sanity Checks	5m 59s
Cargo Audit	25s
Non-default Configuration Builds	1m 17s
Themis	41s
Unused Dependencies	7m 0s
Cargo check publishable packages separately (Linux, linux, ubuntu-latest)	8m 5s
Cargo check publishable packages separately (Windows, win, windows-latest)	1m 34s
Style	40s
Generate Coverage Artifact (unit, unit)	2m 37s
Upload Coverage	14s
	2h 11m 4s

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