Update the version

Author: medvedev1088

ethereumetl/cli/__init__.py

@@ -40,7 +40,7 @@
 
 
 @click.group()
-@click.version_option(version='1.2.2')
+@click.version_option(version='1.2.3')
 @click.pass_context
 def cli(ctx):
     pass

setup.py

@@ -11,7 +11,7 @@ def read(fname):
 
 setup(
     name='ethereum-etl',
-    version='1.2.2',
+    version='1.2.3',
     author='Evgeny Medvedev',
     author_email='[email protected]',
     description='Tools for exporting Ethereum blockchain data to CSV or JSON',