Bump scikit-learn from 1.1.2 to 1.5.0 in /requirements

Bumps [scikit-learn](https://github.com/scikit-learn/scikit-learn) from 1.1.2 to 1.5.0.
- [Release notes](https://github.com/scikit-learn/scikit-learn/releases)
- [Commits](scikit-learn/scikit-learn@1.1.2...1.5.0)

---
updated-dependencies:
- dependency-name: scikit-learn
  dependency-type: direct:production
...

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

Author: dependabot[bot]

requirements/exec-env-requirements.txt

@@ -235,7 +235,7 @@ requests==2.31.0
     #   tiktoken
     #   translate
     #   vadersentiment
-scikit-learn==1.1.2
+scikit-learn==1.5.0
     # via
     #   -r exec-env-requirements.in
     #   scikit-optimize