feat: prepare `v7.0.0` #494

Job	Run time
build	1m 33s
prepare	1m 40s
test (TestCCTP_DepositForBurn)	59s
test (TestCCTP_DepositForBurnWithCaller)	59s
test (TestCCTP_ReceiveMessage)	58s
test (TestCCTP_ReceiveMessageWithCaller)	59s
test (TestCCTP_ReplaceDepositForBurn)	57s
test (TestCCTP_UpdateOwner)	58s
test (TestCCTP_UpdateAttesterManager)	1m 0s
test (TestCCTP_UpdatePauser)	57s
test (TestCCTP_UpdateTokenController)	57s
test (TestForwarding_RegisterOnNoble)	57s
test (TestForwarding_RegisterViaTransfer)	56s
test (TestForwarding_RegisterViaPacket)	56s
test (TestForwarding_FrontRunAccount)	57s
test (TestForwarding_ClearAccount)	57s
test (TestGlobalFee)	58s
test (TestICS20BPSFees)	57s
test (TestClientSubstitution)	56s
test (TestNobleParamAuthority)	57s
test (TestGrand1ChainUpgrade)	57s
test (TestNoble1ChainUpgrade)	58s
	22m 23s

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