feat: `v8.0.0-rc.4` upgrade handler #576

Job	Run time
prepare	24s
build	2m 20s
test (TestCCTP_DepositForBurn)	4m 3s
test (TestCCTP_DepositForBurnWithCaller)	4m 7s
test (TestCCTP_ReceiveMessage)	4m 7s
test (TestCCTP_ReceiveMessageWithCaller)	4m 17s
test (TestCCTP_ReplaceDepositForBurn)	4m 10s
test (TestCCTP_UpdateOwner)	3m 23s
test (TestCCTP_UpdateAttesterManager)	3m 18s
test (TestCCTP_UpdatePauser)	3m 29s
test (TestCCTP_UpdateTokenController)	3m 19s
test (TestConformance)	5m 20s
test (TestFiatTFUpdateOwner)	3m 52s
test (TestFiatTFAcceptOwner)	4m 22s
test (TestFiatTFUpdateMasterMinter)	4m 29s
test (TestFiatTFConfigureMinterController)	4m 47s
test (TestFiatTFRemoveMinterController)	4m 11s
test (TestFiatTFConfigureMinter)	4m 10s
test (TestFiatTFRemoveMinter)	4m 6s
test (TestFiatTFUpdatePauser)	4m 19s
test (TestFiatTFPause)	3m 42s
test (TestFiatTFUnpause)	3m 54s
test (TestFiatTFUpdateBlacklister)	4m 29s
test (TestFiatTFBlacklist)	4m 10s
test (TestFiatTFUnblacklist)	4m 1s
test (TestFiatTFMint)	4m 10s
test (TestFiatTFBurn)	4m 2s
test (TestFiatTFAuth)	3m 54s
test (TestFiatTFAuthzGrant)	4m 10s
test (TestFiatTFAuthzSend)	4m 33s
test (TestFiatTFBankSend)	4m 8s
test (TestFiatTFIBCOut)	4m 42s
test (TestFiatTFIBCIn)	5m 12s
test (TestRestrictedModules)	3m 0s
test (TestChainUpgrade)	3m 49s
	2h 18m 29s

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