Update scikit-learn requirement from <=1.5.1,>=0.21 to >=0.21,<=1.5.2 (…

…#1128)

Updates the requirements on [scikit-learn](https://github.com/scikit-learn/scikit-learn) to permit the latest version.
- [Release notes](https://github.com/scikit-learn/scikit-learn/releases)
- [Commits](scikit-learn/scikit-learn@0.21.0...1.5.2)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

pyproject.toml

@@ -30,7 +30,7 @@ dependencies = [
     "pandas>=2.0,<=2.2.2",
     "pybtex",
     "pybtex-apa-style",
-    "scikit-learn>=0.21, <=1.5.1",
+    "scikit-learn>=0.21, <=1.5.2",
     "scipy>=1.2.0, <=1.14.1",
     "threadpoolctl",
     "tqdm",