simulateTransaction RPC method can now return accounts modified by the simulation (backport #17499)

[mergify]

This is an automatic backport of pull request #17499 done by Mergify.
Cherry-pick of cbce440 has failed:

On branch mergify/bp/v1.6/pr-17499
Your branch is up to date with 'origin/v1.6'.

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Changes to be committed:
	modified:   account-decoder/src/lib.rs
	modified:   cli/src/cli.rs
	modified:   client/src/blockhash_query.rs
	modified:   client/src/rpc_config.rs
	modified:   client/src/rpc_response.rs
	modified:   core/src/rpc.rs
	modified:   core/src/rpc_subscriptions.rs
	modified:   docs/src/developing/clients/jsonrpc-api.md
	modified:   runtime/src/bank.rs
	modified:   runtime/src/transaction_batch.rs

Unmerged paths:
  (use "git add/rm <file>..." as appropriate to mark resolution)
	deleted by us:   rpc/src/parsed_token_accounts.rs

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[mergify]

automerge label removed due to a CI failure

[mvines]

C'mon local-cluster!

Rando failures at:

• test_cluster_partition_1_1_1
• test_no_optimistic_confirmation_violation_with_tower

Let's give it a retry...

[codecov]

Codecov Report

Merging #17526 (3909f22) into v1.6 (f4cf7d2) will increase coverage by 0.0%.
The diff coverage is 92.6%.

@@           Coverage Diff           @@
##             v1.6   #17526   +/-   ##
=======================================
  Coverage    82.6%    82.6%           
=======================================
  Files         423      423           
  Lines      116532   116566   +34     
=======================================
+ Hits        96304    96344   +40     
+ Misses      20228    20222    -6