chore(deps): bump scikit-learn from 1.6.0 to 1.6.1

Bumps [scikit-learn](https://github.com/scikit-learn/scikit-learn) from 1.6.0 to 1.6.1.
- [Release notes](https://github.com/scikit-learn/scikit-learn/releases)
- [Commits](https://github.com/scikit-learn/scikit-learn/compare/1.6.0...1.6.1)

---
updated-dependencies:
- dependency-name: scikit-learn
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

requirements-freqai.txt

@@ -3,7 +3,7 @@
 -r requirements-plot.txt
 
 # Required for freqai
-scikit-learn==1.6.0
+scikit-learn==1.6.1
 joblib==1.4.2
 catboost==1.2.7; 'arm' not in platform_machine
 lightgbm==4.5.0

requirements-hyperopt.txt

@@ -3,6 +3,6 @@
 
 # Required for hyperopt
 scipy==1.15.0
-scikit-learn==1.6.0
+scikit-learn==1.6.1
 ft-scikit-optimize==0.9.2
 filelock==3.16.1