notebook precommit install (#22382)

* notebook precommit install

* Update update_requirements.sh

Co-authored-by: Adeeb Shihadeh <adeebshihadeh@gmail.com>

update_requirements.sh

@@ -39,4 +39,7 @@ pyenv rehash
 
 echo "precommit install ..."
 pre-commit install
-[ -d "./xx" ] && cd xx && pre-commit install
+
+# for internal comma repos
+[ -d "./xx" ] && (cd xx && pre-commit install)
+[ -d "./notebooks" ] && (cd notebooks && pre-commit install)