Dp redblack (#5103)

* Claude updates to use Red/Black tree. Not reviewed yet, but unit tests pass

* Fix failing unit tests

* Removing erroneous sorting

* Have UT handle duplicate values

* Formatting

* Removing AI planning files

* Disable random seed initialization in tests

Comment out the random seed initialization for tests.

* Fix TODO comment formatting in DpCatalogTestMain.cpp

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Co-authored-by: M Starch <LeStarch@googlemail.com>

Author: timcanham