allow working with all versions of pandas

Shlomi Kushchi · web-flow · commit 3cf8a5c3f1ff · 2020-08-02T11:36:02.000+03:00
diff --git a/requirements/requirements.txt b/requirements/requirements.txt
@@ -1,4 +1,4 @@
-pandas>1,<2
+pandas  # pyup: ignore 
 requests>2,<3
 urllib3>1.24,<1.26
 websocket-client>=0.56.0,<1
