Add track_meta option for Lambda and derived transforms

[surajpaib]

Fixes #6379

Description

track_meta flag added to Lambda and derived transforms to allow type conversion to np.ndarray and torch.Tensor based on user-defined function

Types of changes

• Non-breaking change (fix or new feature that would not break existing functionality).
• Breaking change (fix or new feature that would cause existing functionality to change).
• New tests added to cover the changes.
• Integration tests passed locally by running ./runtests.sh -f -u --net --coverage.
• Quick tests passed locally by running ./runtests.sh --quick --unittests --disttests.
• In-line docstrings updated.
• Documentation updated, tested make html command in the docs/ folder.

[wyli]

/build