[vm] StarcoinVM refactor remove mut reference for some functions

[welbon]

Pull request type

Please check the type of change your PR introduces:

• Bugfix
• Feature
• Code style update (formatting, renaming)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Documentation content changes
• Other (please describe):

What is the current behavior?

Issue Number: N/A

What is the new behavior?

Other information

[codecov]

Codecov Report

Merging #3916 (a3012b3) into master (d7736b9) will decrease coverage by 0.17%.
The diff coverage is 75.76%.

❗ Current head a3012b3 differs from pull request most recent head 48065ba. Consider uploading reports for the commit 48065ba to get more accurate results

@@            Coverage Diff             @@
##           master    #3916      +/-   ##
==========================================
- Coverage   53.92%   53.74%   -0.17%     
==========================================
  Files         618      618              
  Lines       68039    68021      -18     
==========================================
- Hits        36681    36553     -128     
- Misses      31358    31468     +110     

Flag	Coverage Δ
unittests	53.74% <75.76%> (-0.17%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
vm/dev/src/playground.rs	3.58% <0.00%> (-0.02%)	⬇️
vm/vm-runtime/src/data_cache.rs	51.05% <ø> (+3.52%)	⬆️
vm/vm-runtime/src/starcoin_vm.rs	74.98% <75.44%> (+0.36%)	⬆️
executor/src/executor.rs	100.00% <100.00%> (ø)
vm/types/src/state_view.rs	56.42% <100.00%> (+2.36%)	⬆️

... and 12 files with indirect coverage changes

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[github-actions]

Benchmark for a4a6c9e

Click to view benchmark

Test	Base	PR	%
accumulator_append	613.0±29.23µs	609.0±24.51µs	-0.65%
block_apply/block_apply_10	355.9±0.84ms	358.0±0.86ms	+0.59%
block_apply/block_apply_1000	36.8±0.12s	36.7±0.05s	-0.27%
get_with_proof/db_store	37.7±0.21µs	37.4±0.26µs	-0.80%
get_with_proof/mem_store	31.9±0.25µs	32.2±0.29µs	+0.94%
put_and_commit/db_store/1	93.2±3.30µs	93.3±3.50µs	+0.11%
put_and_commit/db_store/10	833.8±24.55µs	832.1±23.42µs	-0.20%
put_and_commit/db_store/100	7.2±0.20ms	7.3±0.22ms	+1.39%
put_and_commit/db_store/5	410.0±14.70µs	427.5±16.12µs	+4.27%
put_and_commit/db_store/50	3.7±0.12ms	3.7±0.11ms	0.00%
put_and_commit/mem_store/1	63.2±5.86µs	62.4±5.72µs	-1.27%
put_and_commit/mem_store/10	586.2±46.45µs	586.6±47.09µs	+0.07%
put_and_commit/mem_store/100	5.8±0.83ms	5.8±0.95ms	0.00%
put_and_commit/mem_store/5	299.4±24.39µs	294.7±24.53µs	-1.57%
put_and_commit/mem_store/50	2.9±0.18ms	2.9±0.18ms	0.00%
query_block/query_block_in(10)_times(100)	5.1±0.11ms	5.0±0.18ms	-1.96%
query_block/query_block_in(10)_times(1000)	51.0±1.60ms	50.2±0.92ms	-1.57%
query_block/query_block_in(10)_times(10000)	508.6±9.79ms	503.4±13.57ms	-1.02%
query_block/query_block_in(1000)_times(100)	1037.6±11.71µs	1028.6±19.85µs	-0.87%
query_block/query_block_in(1000)_times(1000)	10.4±0.16ms	10.2±0.16ms	-1.92%
query_block/query_block_in(1000)_times(10000)	103.5±0.52ms	102.7±0.91ms	-0.77%
storage_transaction	933.5±234.25µs	924.1±240.09µs	-1.01%
vm/transaction_execution/1	410.5±12.56ms	411.5±1.77ms	+0.24%
vm/transaction_execution/10	123.7±0.28ms	124.9±0.20ms	+0.97%
vm/transaction_execution/20	113.9±1.38ms	114.6±0.65ms	+0.61%
vm/transaction_execution/5	152.6±0.31ms	154.2±0.18ms	+1.05%
vm/transaction_execution/50	128.8±0.52ms	129.5±0.25ms	+0.54%