Update versions for v0.12.0b3

Author: mwaskom

seaborn/__init__.py

@@ -18,4 +18,4 @@
 _orig_rc_params = mpl.rcParams.copy()
 
 # Define the seaborn version
-__version__ = "0.12.0b2"
+__version__ = "0.12.0b3"

setup.py

@@ -32,7 +32,7 @@
 URL = 'https://seaborn.pydata.org'
 LICENSE = 'BSD (3-clause)'
 DOWNLOAD_URL = 'https://github.com/mwaskom/seaborn/'
-VERSION = '0.12.0b2'
+VERSION = '0.12.0b3'
 PYTHON_REQUIRES = ">=3.7"
 
 INSTALL_REQUIRES = [