remove old script

hack/generate_docs.sh

@@ -1,53 +0,0 @@
-#!/bin/bash
-
-# Copyright 2021 The Kubernetes Authors All rights reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -x
-
-if [ "$#" -ne 1 ]; then
-	# there's no secret and therefore no reason to run this script
-	exit 0
-fi
-
-install_gh() {
-	export access_token="$1"
-
-	# Make sure gh is installed and configured
-	./hack/jenkins/installers/check_install_gh.sh
-}
-
-config_git() {
-	git config user.name "minikube-bot"
-	git config user.email "minikube-bot@google.com"
-}
-
-make generate-docs
-
-# If there are changes, open a PR
-changes=$(git status --porcelain)
-if [ "$changes" != "" ]; then
-	install_gh $1
-	config_git
-	
-	branch=gendocs$(date +%s%N)
-	git checkout -b $branch
-	
-	git add .
-	git commit -m "Update generate-docs"
-
-	git remote add minikube-bot https://minikube-bot:"$1"@github.com/minikube-bot/minikube.git
-	git push -f minikube-bot $branch
-	gh pr create --base master --head minikube-bot:$branch --title "Update auto-generated docs and translations" --body "Committing changes resulting from \`make generate-docs\`\n\n${changes}"
-fi