bump version to 0.2.11 (#89)

Author: philippotto

setup.py

@@ -3,7 +3,7 @@
 setup(
     name="wkcuber",
     packages=find_packages(exclude=("tests",)),
-    version="0.2.11",
+    version="0.2.12",
     install_requires=["scipy", "numpy", "pillow", "pyyaml", "wkw", "cluster_tools>=1.19"],
     description="A cubing tool for webKnossos",
     author="Norman Rzepka",