build(deps): bump k8s.io/apiserver from 0.25.6 to 0.28.0 #3316

	# Copyright 2021 VMware
	#
	# 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.

	name: validation
	on:
	push:
	branches:
	- main
	- 'release/**'
	pull_request:
	branches:
	- main
	- 'release/**'

	schedule: # daily run
	- cron: '0 0 * * *'

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- name: checkout
	uses: actions/checkout@v3
	with: {fetch-depth: 0}

	- name: set up Go
	uses: actions/setup-go@v4
	with:
	go-version-file: 'go.mod'

	- name: setup carvel tooling binaries
	uses: vmware-tanzu/carvel-setup-action@v1
	with:
	token: ${{ secrets.GITHUB_TOKEN }}

	- run: ytt version

	- name: run source checks
	uses: ./.github/actions/source-checks

	- name: generate and test a cartographer release
	uses: ./.github/actions/create-and-test-release
	with:
	version: v0.0.0-dev

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