Pynvim 0.5.2

- a2adeec build: fix conditional install_requires neovim#581
- 31550a7 fix: remove deprecated universal wheels setting
- a6175a4 fix(ci): macOS CI failing with python{3.7, 3.8, 3.9}
- 648b0c7 fix(ci): do not use matrix variables for OS-specific commands

pynvim/_version.py

@@ -4,7 +4,7 @@
 from types import SimpleNamespace
 
 # see also setup.py
-VERSION = SimpleNamespace(major=0, minor=5, patch=2, prerelease="dev0")
+VERSION = SimpleNamespace(major=0, minor=5, patch=2, prerelease="")
 
 # e.g. "0.5.0", "0.5.0.dev0" (PEP-440)
 __version__ = '{major}.{minor}.{patch}'.format(**vars(VERSION))