Rename subtype

[MateuszKubuszok]

TODO:

• [x] RenameTo for handling subtype names
• [x] withSealedSubtypeRenamed DSL
• [x] parsing new config in Configurations
• [x] update SealedToSealed rule
• [x] test
  • [x] TransformerInto + TransformerDefinition
  • [x] PartialTransformerInto + PartialTransformerDefinition
  • [x] CodecDefinition
  • [x] IsoDefinition
• [x] docs

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 84.52381% with 13 lines in your changes missing coverage. Please review.

Project coverage is 87.84%. Comparing base (cc41c49) to head (13cd7cd). Report is 98 commits behind head on master.

Files with missing lines	Patch %	Lines
...rmSealedHierarchyToSealedHierarchyRuleModule.scala	83.33%	4 Missing :warning:
...ey/internal/compiletime/ChimneyTypesPlatform.scala	66.66%	3 Missing :warning:
...etime/dsl/PartialTransformerDefinitionMacros.scala	0.00%	2 Missing :warning:
.../compiletime/dsl/TransformerDefinitionMacros.scala	0.00%	2 Missing :warning:
...ey/internal/compiletime/ChimneyTypesPlatform.scala	91.66%	1 Missing :warning:
.../compiletime/dsl/TransformerDefinitionMacros.scala	66.66%	1 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #557 +/- ## ========================================== - Coverage 88.10% 87.84% -0.27% ========================================== Files 148 148 Lines 5683 5749 +66 Branches 475 477 +2 ========================================== + Hits 5007 5050 +43 - Misses 676 699 +23 ```

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