Support different Soroban storage types #7006

Job	Run time
Repolinter	16s
Linux x86-64	41m 46s
Linux Arm	19m 41s
Container Image	12m 2s
Docs	1m 17s
Mac Arm	7m 30s
Mac Intel	15m 51s
Stdlib	2m 5s
Windows	28m 34s
Mac Universal Binary	0s
Polkadot Integration test with subxt	0s
Polkadot Integration test	0s
Anchor Integration test	0s
Solana Integration test	0s
Soroban Integration test	0s
Visual Code Extension	0s
Coverage report	0s
	2h 9m 2s

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