Add BodyAccessor Support

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 0% with 106 lines in your changes are missing coverage. Please review.

Project coverage is 18.58%. Comparing base (deb8e9d) to head (136a84d).

:exclamation: Current head 136a84d differs from pull request most recent head 5d0398f. Consider uploading reports for the commit 5d0398f to get more accurate results

Files	Patch %	Lines
...ge/ModelData/DynamicProperty/DynamicProperty.swift	0.00%	85 Missing :warning:
...ources/OpenSwiftUI/Internal/Graph/GraphValue.swift	0.00%	18 Missing :warning:
...urces/OpenSwiftUI/Internal/Graph/GraphInputs.swift	0.00%	2 Missing :warning:
...ata/DynamicProperty/DynamicPropertyBehaviors.swift	0.00%	1 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #38 +/- ## ========================================== - Coverage 19.08% 18.58% -0.50% ========================================== Files 154 156 +2 Lines 2814 2889 +75 ========================================== Hits 537 537 - Misses 2277 2352 +75 ```

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.