refactor: add context handling capabilities to TypeTransformerRegistry

[ndr-brt]

What this PR changes/adds

Provide context handling capabilities to TypeTransformerRegistry, so that context specific transformers will be registered on the specific context (there could be different way to serdes model classes depending on the context: management/dsp/signaling and so on...)

Why it does that

prepare for #3841

Further notes

List other areas of code that have changed but are not necessarily linked to the main feature. This could be method
signature changes, package declarations, bugs that were encountered and were fixed inline, etc.

Linked Issue(s)

Preparatory refactoring for #3841

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[codecov-commenter]

Codecov Report

Attention: Patch coverage is 8.77193% with 52 lines in your changes are missing coverage. Please review.

Project coverage is 18.05%. Comparing base (7f20ba5) to head (86dfc16).
Report is 122 commits behind head on main.

Files	Patch %	Lines
...dc/core/transform/TypeTransformerRegistryImpl.java	0.00%	9 Missing ⚠️
...ctnegotiation/ContractNegotiationApiExtension.java	0.00%	8 Missing ⚠️
...figuration/SignalingApiConfigurationExtension.java	0.00%	7 Missing ⚠️
...t/transferprocess/TransferProcessApiExtension.java	0.00%	6 Missing ⚠️
...nt/DataPlaneSignalingClientTransformExtension.java	0.00%	5 Missing ⚠️
...iguration/ManagementApiConfigurationExtension.java	0.00%	4 Missing ⚠️
.../dataplane/api/DataPlaneSignalingApiExtension.java	0.00%	3 Missing ⚠️
...nector/api/management/asset/AssetApiExtension.java	0.00%	2 Missing ⚠️
...or/api/management/catalog/CatalogApiExtension.java	0.00%	2 Missing ⚠️
...ntractagreement/ContractAgreementApiExtension.java	0.00%	2 Missing ⚠️
... and 2 more

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Additional details and impacted files

@@             Coverage Diff             @@
##             main    #3965       +/-   ##
===========================================
- Coverage   71.74%   18.05%   -53.70%     
===========================================
  Files         919      957       +38     
  Lines       18457    19266      +809     
  Branches     1037     1088       +51     
===========================================
- Hits        13242     3478     -9764     
- Misses       4756    15699    +10943     
+ Partials      459       89      -370     

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