fix: Remove stray bigquery lines (#138)

Author: c24t

.gitignore

@@ -45,7 +45,6 @@ pip-log.txt
 
 # Built documentation
 docs/_build
-bigquery/docs/generated
 docs.metadata
 
 # Virtual environment

test_utils/scripts/update_docs.sh

@@ -24,7 +24,6 @@ DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 # Function to build the docs.
 function build_docs {
  rm -rf docs/_build/
- rm -f docs/bigquery/generated/*.rst
  # -W -> warnings as errors
  # -T -> show full traceback on exception
  # -N -> no color