Add profiles support in service

[dmathieu]

Description

This is the last PR to add profiles support, adding it to the service package.

This is based after #11023.

[codecov]

Codecov Report

Attention: Patch coverage is 90.78947% with 14 lines in your changes missing coverage. Please review.

Project coverage is 92.22%. Comparing base (46d0f73) to head (08cfd9c).
Report is 6 commits behind head on main.

Files with missing lines	Patch %	Lines
service/internal/graph/nodes.go	74.07%	7 Missing and 7 partials ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #11024      +/-   ##
==========================================
- Coverage   92.23%   92.22%   -0.02%     
==========================================
  Files         406      406              
  Lines       19101    19252     +151     
==========================================
+ Hits        17618    17755     +137     
- Misses       1123     1130       +7     
- Partials      360      367       +7     

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[mx-psi]

I think this can be marked as ready for review now!