refactor: make DynamicValue polymorphic

[tusharmath]

Summary:
Briefly describe the changes made in this PR.

Issue Reference(s):
Fixes #... (Replace "..." with the issue number)

Build & Testing:

• [ ] I ran cargo test successfully.
• [ ] I have run ./lint.sh --mode=fix to fix all linting issues raised by ./lint.sh --mode=check.

Checklist:

• [ ] I have added relevant unit & integration tests.
• [ ] I have updated the documentation accordingly.
• [ ] I have performed a self-review of my code.
• [ ] PR follows the naming convention of <type>(<optional scope>): <title>

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 85.71%. Comparing base (e38aa3d) to head (06f5c18).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #2262 +/- ## ========================================== - Coverage 85.71% 85.71% -0.01% ========================================== Files 219 219 Lines 21038 21037 -1 ========================================== - Hits 18032 18031 -1 Misses 3006 3006 ```

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