updating documentation and dependencies

setup.cfg

@@ -48,7 +48,7 @@ package_dir =
 # new major versions. This works if the required packages follow Semantic Versioning.
 # For more information, check out https://semver.org/.
 install_requires =
-    importlib-metadata; python_version>="3.10"
+    importlib-metadata; python_version>="3.8"
     scikit-image
     scikit-learn
     matplotlib

src/lore_sa/__init__.py

@@ -1,10 +1,5 @@
 import sys
-
-if sys.version_info[:2] >= (3, 8):
-    # TODO: Import directly (no need for conditional) when `python_requires = >= 3.8`
-    from importlib.metadata import PackageNotFoundError, version  # pragma: no cover
-else:
-    from importlib_metadata import PackageNotFoundError, version  # pragma: no cover
+from importlib.metadata import PackageNotFoundError, version  # pragma: no cover
 
 try:
     # Change here if project is renamed and does not equal the package name