Restrict protobuf to <3.20 due to denial of service issue with version >=3.20.0, <3.20.2

[pankajkoti]

trafficstars

We're alerted by Dependabot for the below security issue and hence we need to restrict protobuf version to <3.20.

[codecov[bot]]

Codecov Report

Base: 95.71% // Head: 95.71% // No change to project coverage :thumbsup:

Coverage data is based on head (6e1e020) compared to base (8a544fa). Patch has no changes to coverable lines.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1071   +/-   ##
=======================================
  Coverage   95.71%   95.71%           
=======================================
  Files          19       19           
  Lines         677      677           
  Branches       68       68           
=======================================
  Hits          648      648           
  Misses         18       18           
  Partials       11       11           

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[tatiana]

@pankajkoti any reason why we didn't merge this? Does it still make sense...? Should we rebase/merge or close it?

[pankajkoti]

We're no longer seeing this issue on main. So closing for now. If we see this again, we will reopen it.