feat(maestro): fix update deployment.

[lpegoraro]

No description provided.

[etaques]

lgtm

[codecov-commenter]

Codecov Report

Merging #2716 (5ad547d) into develop (eb7058c) will increase coverage by 6.78%.
Report is 7 commits behind head on develop.
The diff coverage is 8.33%.

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@@             Coverage Diff             @@
##           develop    #2716      +/-   ##
===========================================
+ Coverage    51.31%   58.10%   +6.78%     
===========================================
  Files           79       70       -9     
  Lines         5940     5215     -725     
===========================================
- Hits          3048     3030      -18     
+ Misses        2892     2185     -707     

Files	Coverage Δ
sinks/postgres/init.go	80.00% <ø> (ø)
sinks/sinks_service.go	59.77% <100.00%> (-0.45%)	⬇️
maestro/service/deploy_service.go	0.00% <0.00%> (ø)
maestro/deployment/service.go	0.00% <0.00%> (ø)

... and 9 files with indirect coverage changes