Add CI coverage

[vladbochok]

What ❔

Why ❔

Checklist

• PR title corresponds to the body of PR (we generate changelog entries from PRs).
• Tests for the changes have been added / updated.
• Documentation comments have been added / updated.

[github-actions]

Coverage after merging vb-add-ci-cov-foundry into sb-update-canonical-bytecode will be

85.50%

Coverage Report

File	Stmts	Branches	Funcs	Lines	Uncovered Lines
contracts/bridge
L1ERC20Bridge.sol	81.82%	80%	75%	84.62%	60, 68, 68, 68–70
L1SharedBridge.sol	81.45%	75.83%	79.41%	85.98%	100, 109, 115, 115, 115, 127–131, 145, 152, 163–164, 171, 171, 171–175, 175, 175–176, 181–183, 183, 183–186, 186, 186–187, 199, 206, 206, 206, 328–329, 445, 451, 466, 475, 492, 575, 581, 636, 808, 813, 94
contracts/bridgehub
Bridgehub.sol	81.97%	60.53%	89.47%	92.31%	126–127, 129, 133–134, 136, 221–222, 268–269, 275, 275, 275–276, 298, 302, 333, 338, 43, 65
contracts/common
ReentrancyGuard.sol	100%	100%	100%	100%
contracts/common/libraries
L2ContractHelper.sol	53.57%	30%	50%	71.43%	23, 26–27, 40–41, 41, 41, 43, 43, 43, 50
UncheckedMath.sol	100%	100%	100%	100%
UnsafeBytes.sol	100%	100%	100%	100%
contracts/governance
Governance.sol	91.67%	93.75%	95%	89.29%	42, 42, 42, 44, 46–47, 49–50
contracts/state-transition
StateTransitionManager.sol	62.96%	55.56%	50%	68.97%	140, 150, 152–153, 158–159, 159, 159, 161–163, 165–166, 208, 228, 242, 247, 252, 257, 262, 267, 272, 335, 335, 335, 337, 400, 83, 83, 83, 89–92, 98
TestnetVerifier.sol	40%	25%	50%	50%	16, 16, 16, 28, 32
ValidatorTimelock.sol	93.75%	100%	94.74%	91.43%	58–60
Verifier.sol	100%	100%	100%	100%
contracts/state-transition/chain-deps
DiamondInit.sol	87.76%	70%	100%	100%	25–29, 52
DiamondProxy.sol	70.59%	62.50%	100%	75%	14, 14, 14–15, 25
contracts/state-transition/chain-deps/facets
Admin.sol	86.05%	72.73%	92.31%	90.20%	124, 151–152, 154, 74, 83, 95, 95, 95–97
Executor.sol	88.67%	80%	84.38%	95.79%	118, 183, 186, 192, 194–197, 208, 226, 240, 298, 355, 375–377, 397, 40, 438, 445, 464, 469, 52, 52, 530, 54, 54, 54, 555–556, 58, 60, 604, 606, 61, 666
Getters.sol	93%	75%	92.50%	94.64%	169, 194, 68, 73
Mailbox.sol	65.45%	50%	58.82%	73.13%	106, 116, 116, 116, 118, 124, 124, 124, 130–131, 133, 138–139, 165, 194, 194, 194–195, 215, 260, 271, 277, 45, 45, 45, 47–49, 66, 76, 98
ZkSyncHyperchainBase.sol	82.14%	78.57%	85.71%	85.71%	46, 54, 54, 54
contracts/state-transition/libraries
Diamond.sol	94.33%	84.09%	100%	98.85%	107, 113, 116, 181, 236, 265, 284, 286
LibMap.sol	100%	100%	100%	100%
Merkle.sol	100%	100%	100%	100%
PriorityQueue.sol	100%	100%	100%	100%
TransactionValidator.sol	97.18%	94.12%	100%	100%	52–53
contracts/upgrades
BaseZkSyncUpgrade.sol	56%	33.33%	91.67%	60.34%	102–103, 109, 113, 116, 119–120, 130, 134–136, 146, 154–156, 185–186, 189, 204, 222–223, 226, 226, 226, 236–237, 237, 237, 241, 241, 241, 248, 248, 248–249, 249, 249, 254–255, 71, 92, 96, 99
BaseZkSyncUpgradeGenesis.sol	75%	50%	100%	100%	16, 21, 27–28
DefaultUpgrade.sol	0%	100%	0%	0%	14–15
GenesisUpgrade.sol	100%	100%	100%	100%
UpgradeHyperchains.sol	0%	0%	0%	0%	16, 23–24, 24, 24–25, 25, 25–26, 26, 26–27, 27, 27–28, 28, 28–29, 29, 29, 31–39, 41–42
Upgrade_v1_4_1.sol	0%	0%	0%	0%	27, 27, 27, 29–30, 32, 39, 50, 52
contracts/vendor
AddressAliasHelper.sol	78.57%	50%	100%	85.71%	52, 58, 60

[StanislavBreadless]

❤️