new version, technically should be a new minor version, but this is just completing what is in 2.1.1

edsu · edsu · commit e78352af5d4f · 2021-06-01T14:54:56.000-04:00
diff --git a/twarc/version.py b/twarc/version.py
@@ -1 +1 @@
-version = '2.1.1'
+version = '2.1.2'
