build(deps): Upgrade ECC crates for Zebra `v2.0.0-rc.0` release candidate #1813

Job	Run time
Build CD Docker / Build images	0s
Test CD default Docker config file / Test default-conf in Docker	0s
Test CD testnet Docker config file / Test default-conf in Docker	0s
Test CD custom Docker config file / Test custom-conf in Docker	0s
	0s

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