Fix Array Deserialization Panic #2904

Job	Run time
Check Documentation	53s
List directories for parallelizing tests	5s
Check no_std	24s
Check (stable)	10s
Check (nightly)	1m 7s
Check Style	6s
Test (stable)	9m 2s
Test assembly	8m 36s
Test (nightly)	17m 54s
Test (cp6_782/)	7s
Test (mnt4_753/)	12m 53s
Test (mnt6_753/)	16s
Test (./ed25519)	1m 1s
Test (./mnt6_298)	5m 26s
Test (./grumpkin)	1m 17s
Test (./ed_on_cp6_782)	1m 20s
Test (./ed_on_mnt4_753)	3m 51s
Test (./ed_on_bw6_761)	38s
Test (./bls12_381)	3m 18s
Test (./ed_on_bls12_381_bandersnatch)	1m 8s
Test (./ed_on_mnt4_298)	1m 17s
Test (./secq256k1)	56s
Test (./bn254)	2m 34s
Test (./mnt4_298)	4m 0s
Test (./secp256r1)	1m 1s
Test (./vesta)	1m 15s
Test (./ed_on_bn254)	1m 8s
Test (./bw6_761)	3m 57s
Test (./curve25519)	1m 15s
Test (./pallas)	1m 15s
Test (./ed_on_bls12_377)	1m 23s
Test (./secp384r1)	1m 45s
Test (./secp256k1)	1m 10s
Test (./ed_on_bls12_381)	1m 33s
Test (./bls12_377)	4m 25s
Test (./bw6_767)	4m 9s
	1h 42m 35s

Provide feedback