Add move handler

[lpoli]

Changes

This PR had made move operation atomic. Previously it would be copy + delete in which client was charged for copy operation.

Fixes

Tests

Tasks to complete before merging PR:

• Ensure system tests are passing. If not Run them manually to check for any regressions 📋
• Do any new system tests need added to test this change? do any existing system tests need updated? If so create a PR at 0chain/system_test
• Merge your system tests PR to master AFTER merging this PR

Associated PRs (Link as appropriate):

• 0chain:
• gosdk: Atomic/move gosdk#627
• system_test:
• zboxcli:
• zwalletcli:
• Other: ...

[codecov-commenter]

Codecov Report

Merging #866 (08b72ba) into staging (d5638af) will increase coverage by 0.72%.
The diff coverage is 28.23%.

@@ Coverage Diff @@ ## staging #866 +/- ## =========================================== + Coverage 25.57% 26.29% +0.72%  =========================================== Files 77 77 Lines 7856 7879 +23 =========================================== + Hits 2009 2072 +63  + Misses 5584 5535 -49  - Partials 263 272 +9 

Flag	Coverage Δ
Unit-Tests	26.29% <28.23%> (+0.72%)	⬆️

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

Impacted Files	Coverage Δ
...ain.net/blobbercore/allocation/allocationchange.go	0.00% <0.00%> (ø)
...o/0chain.net/blobbercore/filestore/file_manager.go	5.26% <ø> (+0.50%)	⬆️
.../go/0chain.net/blobbercore/filestore/mock_store.go	0.00% <ø> (ø)
code/go/0chain.net/blobbercore/filestore/state.go	70.28% <ø> (-0.22%)	⬇️
code/go/0chain.net/blobbercore/filestore/store.go	0.00% <ø> (ø)
...ain.net/blobbercore/handler/file_command_update.go	0.00% <0.00%> (ø)
...et/blobbercore/handler/object_operation_handler.go	31.29% <0.00%> (-3.90%)	⬇️
.../0chain.net/blobbercore/handler/storage_handler.go	22.75% <0.00%> (+0.19%)	⬆️
code/go/0chain.net/blobbercore/handler/worker.go	0.00% <ø> (ø)
code/go/0chain.net/blobbercore/reference/ref.go	0.00% <ø> (ø)
... and 7 more

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[service-0chain]

Manual system tests [failure] with the following config

config	value
tests skipped	FALSE
system-tests	master
gosdk	atomic/move
zboxcli	staging
zwalletcli	staging
0chain	staging
blobber	atomic/move
authorizer	staging
0box	staging
0block	staging
0dns	staging
explorer	staging
0proxy	staging
0search	staging

[service-0chain]

Manual system tests [failure] with the following config

config	value
tests skipped	FALSE
system-tests	master
gosdk	atomic/move
zboxcli	atomic/move
zwalletcli	staging
0chain	staging
blobber	atomic/move
authorizer	staging
0box	staging
0block	staging
0dns	staging
explorer	staging
0proxy	staging
0search	staging

[peterlimg]

lgtm

[service-0chain]

Manual system tests [success] with the following config

config	value
tests skipped	FALSE
system-tests	master
gosdk	atomic/move
zboxcli	staging
zwalletcli	staging
0chain	staging
blobber	atomic/move
authorizer	staging
0box	staging
0block	staging
0dns	staging
explorer	staging
0proxy	staging
0search	staging