Add support for additional operation after mesh creation

[grospelliergilles]

This is only available when using services for mesh creation.

[codecov]

Codecov Report

Attention: Patch coverage is 78.26087% with 5 lines in your changes missing coverage. Please review.

Project coverage is 69.50%. Comparing base (7c199a4) to head (e08c5ab).
Report is 4 commits behind head on main.

Files with missing lines	Patch %	Lines
...ane/src/arcane/impl/ArcaneCaseMeshMasterService.cc	77.77%	1 Missing and 1 partial ⚠️
arcane/src/arcane/core/ICaseMeshMasterService.h	0.00%	1 Missing ⚠️
arcane/src/arcane/core/ICaseMeshService.h	0.00%	1 Missing ⚠️
arcane/src/arcane/impl/ArcaneCaseMeshService.cc	90.00%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1637   +/-   ##
=======================================
  Coverage   69.50%   69.50%           
=======================================
  Files        2240     2240           
  Lines      159857   159870   +13     
  Branches    18417    18418    +1     
=======================================
+ Hits       111103   111118   +15     
  Misses      42126    42126           
+ Partials     6628     6626    -2     

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