Add CommandPalette TreeLayout commands to declarative config

[codecov[bot]]

Codecov Report

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

Project coverage is 80.94%. Comparing base (6ccaa47) to head (0e45386). Report is 1 commits behind head on main.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #1060 +/- ## ========================================== + Coverage 80.93% 80.94% +0.01% ========================================== Files 282 282 Lines 12350 12362 +12 Branches 1425 1426 +1 ========================================== + Hits 9995 10007 +12 Misses 2170 2170 Partials 185 185 ```

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