Remove old import of distutils

implementations/python/.envrc

@@ -1,3 +1,8 @@
-[ -d .venv ] || python -m venv .venv
-. .venv/bin/activate
-pip install -U coverage setuptools setuptools_scm wheel
+if ! [ -d .venv ]
+then
+    python -m venv .venv
+    . .venv/bin/activate
+    pip install -U coverage setuptools setuptools_scm wheel
+else
+    . .venv/bin/activate
+fi

implementations/python/setup.py

@@ -1,7 +1,4 @@
-try:
-    from setuptools import setup
-except ImportError:
-    from distutils.core import setup
+from setuptools import setup
 
 setup(
     name="preserves",