chore: prepare `v8.0.0-rc.2` #529

# to view logs

Job	Run time
build	2m 17s
prepare	2m 53s
test (TestCCTP_DepositForBurn)	4m 19s
test (TestCCTP_DepositForBurnWithCaller)	4m 11s
test (TestCCTP_ReceiveMessage)	4m 17s
test (TestCCTP_ReceiveMessageWithCaller)	4m 36s
test (TestCCTP_ReplaceDepositForBurn)	4m 8s
test (TestCCTP_UpdateOwner)	3m 39s
test (TestCCTP_UpdateAttesterManager)	3m 24s
test (TestCCTP_UpdatePauser)	3m 24s
test (TestCCTP_UpdateTokenController)	3m 27s
test (TestFiatTFUpdateOwner)	4m 9s
test (TestFiatTFAcceptOwner)	4m 19s
test (TestFiatTFUpdateMasterMinter)	4m 59s
test (TestFiatTFConfigureMinterController)	5m 10s
test (TestFiatTFRemoveMinterController)	4m 38s
test (TestFiatTFConfigureMinter)	4m 5s
test (TestFiatTFRemoveMinter)	4m 17s
test (TestFiatTFUpdatePauser)	4m 22s
test (TestFiatTFPause)	4m 11s
test (TestFiatTFUnpause)	3m 58s
test (TestFiatTFUpdateBlacklister)	4m 25s
test (TestFiatTFBlacklist)	4m 17s
test (TestFiatTFUnblacklist)	4m 12s
test (TestFiatTFMint)	4m 20s
test (TestFiatTFBurn)	4m 5s
test (TestFiatTFAuth)	3m 51s
test (TestFiatTFAuthzGrant)	4m 15s
test (TestFiatTFAuthzSend)	4m 53s
test (TestFiatTFBankSend)	4m 12s
	2h 3m 13s

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