fix rtd with new develop task

Author: li-em

.readthedocs.yaml

@@ -12,6 +12,7 @@ build:
          - asdf global pixi latest
     install:
       - pixi install -m icechunk-python -e docs
+      - pixi run -m icechunk-python -e docs develop
     build:
          html:
            - pixi run -m icechunk-python docs-build --site-dir $READTHEDOCS_OUTPUT/html

icechunk-python/pyproject.toml

@@ -223,5 +223,5 @@ pytest = "pytest"
 default = { solve-group = "default" }
 benchmark = { features = ["benchmark"], solve-group = "default" }
 dev = { features = ["dev"], solve-group = "default" }
-docs = { features = ["docs"], solve-group = "default" }
+docs = { features = ["docs", "dev"], solve-group = "default" }
 test = { features = ["test"], solve-group = "default" }