add igor2 for building docs

zm711 · zm711 · commit 06a5cab73399 · 2024-04-05T10:59:07.000-04:00
diff --git a/pyproject.toml b/pyproject.toml
@@ -79,7 +79,8 @@ docs = [
     "ipython",
     "matplotlib",
     "nixio",
-    "pynwb"
+    "pynwb",
+    "igor2"
 ]
 
 dev = [
