UI: Isolate document specific serialize/deserialize from common stuff

[igarashitm]

ATM they are spreaded into mapping-serializer and related stuff, should be isolated from them and encapsulated into each document format specific model. The inspection context and UI-backend contract already have it

• https://github.com/atlasmap/atlasmap/tree/master/ui/packages/atlasmap-core/src/models/inspect
• https://github.com/atlasmap/atlasmap/pull/3021/files#diff-147e413f2cdca645f2a82ab81ccc3c1dd1bdc44b8c62ece43223e5de0e617330

It would be even better to integrate with inspection models and centralize document format processor.

In principle mapping-serializer should not import these
https://github.com/atlasmap/atlasmap/pull/3021/files#diff-3d496db9295f525eb4259f99f3e4f663022a7f5bd328d4875045e86a11a954a7R80-R81
https://github.com/atlasmap/atlasmap/pull/3021/files#diff-3d496db9295f525eb4259f99f3e4f663022a7f5bd328d4875045e86a11a954a7R85
https://github.com/atlasmap/atlasmap/pull/3021/files#diff-3d496db9295f525eb4259f99f3e4f663022a7f5bd328d4875045e86a11a954a7R67

And all if (constants or properties) conditions, could be trickier though as they are special documents even at the presentation layer. But it should be possible to be cleaner.

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This issue has been automatically marked as stale because it has not had any activity since 90 days. It will be closed if no further activity occurs within 7 days. Thank you for your contributions!

[stale]

This issue has been automatically marked as stale because it has not had any activity since 90 days. It will be closed if no further activity occurs within 7 days. Thank you for your contributions!

[stale]

This issue has been automatically marked as stale because it has not had any activity since 90 days. It will be closed if no further activity occurs within 7 days. Thank you for your contributions!

[stale]

This issue has been automatically marked as stale because it has not had any activity since 90 days. It will be closed if no further activity occurs within 7 days. Thank you for your contributions!