add pydot to requirements.txt, version as in setup.py

rupertnash · mr-c · commit 193c5759417c · 2021-03-04T14:03:34.000+01:00
diff --git a/requirements.txt b/requirements.txt
@@ -9,3 +9,4 @@ mypy-extensions
 psutil
 typing-extensions
 coloredlogs
+pydot>=1.4.1
