CHORE: limit maximum sklearn version, update maintainers list (#574)

* CHORE: limit maximum sklearn version, update maintainers list

Author: Valentin-Laurent

setup.py

@@ -19,15 +19,21 @@
     "Source Code": "https://github.com/scikit-learn-contrib/MAPIE"
 }
 LICENSE = "new BSD"
-MAINTAINER = "T. Cordier, V. Blot, L. Lacombe"
+MAINTAINER = "V. Laurent, T. Cordier, V. Blot, L. Lacombe"
 MAINTAINER_EMAIL = (
+    "[email protected], "
     "[email protected], "
     "[email protected], "
     "[email protected]"
 )
 PYTHON_REQUIRES = ">=3.7"
 PACKAGES = find_packages()
-INSTALL_REQUIRES = ["scikit-learn", "scipy", "numpy>=1.21", "packaging"]
+INSTALL_REQUIRES = [
+    "scikit-learn<1.6.0",
+    "scipy",
+    "numpy>=1.21",
+    "packaging"
+]
 CLASSIFIERS = [
     "Intended Audience :: Science/Research",
     "Intended Audience :: Developers",