Fix typos in publish script

Author: dmerejkowsky

publish.sh

@@ -4,12 +4,12 @@ set -x
 set -e
 
 # Build and upload doc
-poetry run phinx-build -W docs docs/_build/html/
+poetry run sphinx-build -W docs docs/_build/html/
 poetry run ghp-import \
         --push \
         --force \
         --no-jekyll \
-        docs/_build/htmtl \
+        docs/_build/html/ \
 
 # Build and upload source and wheel on pypi.org
 rm -fr dist/