Delete committed connections

[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 📋
• 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]

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Codecov Report

Attention: Patch coverage is 0% with 7 lines in your changes missing coverage. Please review.

Project coverage is 11.76%. Comparing base (74d915d) to head (22b234e).
Report is 2 commits behind head on staging.

Files with missing lines	Patch %	Lines
code/go/0chain.net/blobbercore/handler/worker.go	0.00%	7 Missing ⚠️

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Additional details and impacted files

@@             Coverage Diff             @@
##           staging    #1540      +/-   ##
===========================================
- Coverage    11.76%   11.76%   -0.01%     
===========================================
  Files          179      179              
  Lines        21735    21738       +3     
===========================================
  Hits          2558     2558              
- Misses       18854    18857       +3     
  Partials       323      323              

Flag	Coverage Δ
Unit-Tests	11.76% <0.00%> (-0.01%)	⬇️

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[dabasov]

lgtm