update deps to allow local dev

Author: jimfangx

conda-reqs/docs.yaml

@@ -22,3 +22,9 @@ dependencies:
     - sphinx-autobuild
     - sphinx_rtd_theme
     - docutils
+    - requests
+
+    # Install Node.js outside conda to avoid conflicting with the ICU version
+    # required by Chipyard's toolchain. fnm reads docs/.nvmrc and installs an
+    # official Node.js binary that does not use conda's ICU package.
+    - fnm