Bump onflow/atree from 0.2.0 to 0.3.0

[fxamacker]

Description

Atree 0.3.0 uses new versions of CBOR and CircleHash:

• fxamacker/cbor [feature/stream-mode branch] to
  March 13 commit 12f5cb4b5eb0efcd590d323ff6a292a6d4f9e36c

• fxamacker/circlehash from 0.2.0 to 0.3.0

---

• Targeted PR against master branch
• Linked to Github issue with discussion and accepted design OR link to spec that describes this work
• Code follows the standards mentioned here
• Updated relevant documentation
• Re-reviewed Files changed in the Github PR explorer
• Added appropriate labels

[github-actions]

Cadence Benchstat comparison

This branch with compared with the base branch onflow:master commit 481cb23
The command for i in {1..N}; do go test ./... -run=XXX -bench=. -shuffle=on; done was used.
Bench tests were run a total of 7 times on each branch.

Results

	old.txt	new.txt
	time/op		delta
ContractInterfaceFungibleToken-2	57.1µs ± 3%	58.7µs ± 3%	+2.74%	(p=0.038 n=7+7)
InterpretRecursionFib-2	3.80ms ± 2%	3.87ms ± 2%	+1.88%	(p=0.026 n=7+7)
RuntimeFungibleTokenTransfer-2	1.91ms ±24%	1.73ms ±20%	~	(p=0.535 n=7+7)
RuntimeResourceDictionaryValues-2	19.6ms ± 5%	19.6ms ± 3%	~	(p=1.000 n=7+7)
ParseFungibleToken-2	275µs ± 3%	278µs ± 5%	~	(p=0.805 n=7+7)
ParseDeploy/byte_array-2	28.4ms ± 6%	28.7ms ± 4%	~	(p=0.456 n=7+7)
ParseDeploy/decode_hex-2	1.66ms ± 2%	1.65ms ± 2%	~	(p=0.318 n=7+7)
ParseInfix-2	11.8µs ± 4%	11.9µs ± 2%	~	(p=0.534 n=7+6)
ParseArray-2	18.4ms ± 3%	18.6ms ± 3%	~	(p=0.535 n=7+7)
QualifiedIdentifierCreation/One_level-2	3.78ns ± 2%	3.80ns ± 3%	~	(p=0.801 n=6+7)
QualifiedIdentifierCreation/Three_levels-2	203ns ± 3%	207ns ± 3%	~	(p=0.209 n=7+7)
CheckContractInterfaceFungibleTokenConformance-2	206µs ± 4%	208µs ± 3%	~	(p=0.620 n=7+7)
NewInterpreter/new_interpreter-2	1.61µs ± 4%	1.62µs ± 1%	~	(p=0.456 n=7+7)
NewInterpreter/new_sub-interpreter-2	3.09µs ± 3%	3.14µs ± 5%	~	(p=0.476 n=7+7)
	alloc/op		delta
RuntimeResourceDictionaryValues-2	4.05MB ± 0%	4.05MB ± 0%	~	(p=0.710 n=7+7)
QualifiedIdentifierCreation/One_level-2	0.00B	0.00B	~	(all equal)
QualifiedIdentifierCreation/Three_levels-2	64.0B ± 0%	64.0B ± 0%	~	(all equal)
ContractInterfaceFungibleToken-2	26.6kB ± 0%	26.6kB ± 0%	~	(all equal)
CheckContractInterfaceFungibleTokenConformance-2	66.2kB ± 0%	66.2kB ± 0%	~	(all equal)
InterpretRecursionFib-2	1.26MB ± 0%	1.26MB ± 0%	~	(p=0.875 n=7+7)
NewInterpreter/new_interpreter-2	848B ± 0%	848B ± 0%	~	(all equal)
NewInterpreter/new_sub-interpreter-2	1.34kB ± 0%	1.34kB ± 0%	~	(all equal)
RuntimeFungibleTokenTransfer-2	273kB ± 0%	273kB ± 0%	−0.02%	(p=0.027 n=6+7)
	allocs/op		delta
RuntimeFungibleTokenTransfer-2	4.53k ± 0%	4.53k ± 0%	~	(p=0.569 n=7+7)
RuntimeResourceDictionaryValues-2	102k ± 0%	102k ± 0%	~	(p=0.506 n=7+6)
QualifiedIdentifierCreation/One_level-2	0.00	0.00	~	(all equal)
QualifiedIdentifierCreation/Three_levels-2	2.00 ± 0%	2.00 ± 0%	~	(all equal)
ContractInterfaceFungibleToken-2	458 ± 0%	458 ± 0%	~	(all equal)
CheckContractInterfaceFungibleTokenConformance-2	1.07k ± 0%	1.07k ± 0%	~	(all equal)
InterpretRecursionFib-2	26.2k ± 0%	26.2k ± 0%	~	(all equal)
NewInterpreter/new_interpreter-2	13.0 ± 0%	13.0 ± 0%	~	(all equal)
NewInterpreter/new_sub-interpreter-2	40.0 ± 0%	40.0 ± 0%	~	(all equal)