update readthedocs config

bjlittle · bjlittle · commit e9da0f05d359 · 2020-09-03T15:35:46.000+01:00
diff --git a/.readthedocs.yml b/.readthedocs.yml
@@ -4,7 +4,7 @@ build:
     image: latest
 
 conda:
-    environment: ci/requirements/readthedocs.yml
+    environment: requirements/ci/readthedocs.yml
 
 sphinx:
     configuration: docs/iris/src/conf.py
