Update dependency treelite to v4.7.0 (#3005)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

requirements-test.txt

@@ -15,7 +15,7 @@ lightgbm==4.6.0
 catboost==1.2.10
 shap==0.49.1 ; python_version <= '3.10'
 shap==0.50.0 ; python_version >= '3.11'
-treelite==4.6.1
+treelite==4.7.0
 array-api-compat==1.14.0
 array-api-strict==2.3.1 ; python_version <= '3.11'
 array-api-strict==2.5 ; python_version >= '3.12'