[1.0-beta2] P2P: Prevent syncing from running ahead of chain head #744

Job	Run time
Discover Versions	6s
Platform Cache / Discover Platforms	5s
Platform Cache / Build Platforms (none)	4s
Run Build Workflow / Build spring (reproducible)	9m 10s
Run Build Workflow / Build spring (asserton)	6m 46s
Run Build Workflow / Build spring (asan)	9m 3s
Run Build Workflow / Build spring (ubsan)	10m 1s
Run Build Workflow / Build spring (ubuntu22)	7m 29s
Run Build Workflow / Build spring (ubuntu20)	7m 54s
Build deb packages (ubuntu20)	10m 19s
NP Tests (ubuntu20)	7m 18s
Build deb packages (ubuntu22)	12m 18s
NP Tests (ubuntu22)	6m 26s
LR Tests (ubuntu20)	24m 5s
Build deb packages (reproducible)	14m 30s
Tests (ubuntu20)	3m 49s
NP Tests (asserton)	6m 38s
LR Tests (ubuntu22)	24m 2s
Tests (ubuntu22)	3m 58s
NP Tests (ubsan)	9m 26s
LR Tests (asserton)	24m 8s
Tests (asserton)	3m 48s
NP Tests (ubuntu20repro)	7m 10s
LR Tests (ubsan)	25m 41s
Tests (ubsan)	4m 38s
NP Tests (ubuntu22repro)	6m 20s
LR Tests (ubuntu20repro)	24m 4s
Tests (asan)	7m 53s
LR Tests (ubuntu22repro)	24m 6s
Tests (ubuntu20repro)	4m 6s
Tests (ubuntu22repro)	3m 55s
libtester tests (ubuntu22, build-tree)	16m 36s
libtester tests (ubuntu22, make-dev-install)	16m 34s
libtester tests (ubuntu22, deb-install)	13m 7s
All Required Tests Passed	1s
	5h 55m 34s

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