Update worker

[Hitenjain14]

Changes

Fixes

Tests

Tasks to complete before merging PR:

• [ ] Ensure system tests are passing. If not Run them manually to check for any regressions :clipboard:
• [ ] 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:
• system_test:
• zboxcli:
• zwalletcli:
• Other: ...

[codecov-commenter]

Codecov Report

Merging #1194 (1dfc0c7) into sprint-july-4 (831c416) will decrease coverage by 0.01%. The diff coverage is 0.00%.

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@@                Coverage Diff                @@
##           sprint-july-4    #1194      +/-   ##
=================================================
- Coverage          25.46%   25.45%   -0.01%     
=================================================
  Files                 81       81              
  Lines               9170     9173       +3     
=================================================
  Hits                2335     2335              
- Misses              6544     6547       +3     
  Partials             291      291              

Flag	Coverage Δ
Unit-Tests	25.45% <0.00%> (-0.01%)	:arrow_down:

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

Files Changed	Coverage Δ
code/go/0chain.net/blobbercore/allocation/dao.go	0.00% <0.00%> (ø)
...et/blobbercore/handler/object_operation_handler.go	18.70% <0.00%> (ø)
.../go/0chain.net/blobbercore/writemarker/protocol.go	0.00% <0.00%> (ø)

[service-0chain]

Manual system tests [cancelled] with the following config	config	value
tests skipped	false
system-tests
gosdk	NOT OVERRIDDEN
zboxcli
zwalletcli
0chain
blobber	fix/update-worker
authorizer
0box
0dns