Anchor pre-PR: Modularize validator store #19598

Job	Run time
check-code	13m 54s
Check for 'skip-ci' label	1s
check-msrv	5m 18s
lockbud	14m 33s
target-branch-check	1s
op-pool-tests	15m 41s
release-tests-ubuntu	32m 21s
beacon-chain-tests	31m 41s
network-tests	18m 27s
debug-tests-ubuntu	9m 50s
release-tests-windows	38m 43s
slasher-tests	3m 44s
basic-simulator-ubuntu	11m 20s
cargo-udeps	13s
cli-check	9m 23s
compile-with-beta-compiler	14m 31s
ef-tests-ubuntu	18m 35s
execution-engine-integration-ubuntu	13m 40s
fallback-simulator-ubuntu	11m 51s
state-transition-vectors-ubuntu	2m 28s
cargo-sort	30s
test-suite-success	0s
	4h 26m 45s

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