Bump com.diffplug.spotless:spotless-plugin-gradle from 6.20.0 to 6.21.0 #138

	name: CI
	on:
	push:
	branches: [main]
	tags: ['v*']
	pull_request:
	branches: [main]
	schedule:
	- cron: '15 22 * * *'
	workflow_dispatch: {} # support manual runs
	permissions:
	contents: read
	jobs:
	test:
	name: Unit tests
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	with:
	fetch-depth: 1
	- uses: actions/setup-java@v3
	with:
	distribution: 'temurin'
	java-version: '17'
	cache: 'gradle'
	- uses: actions/checkout@v3
	- uses: bufbuild/buf-setup-action@v1
	with:
	github_token: ${{ github.token }}
	- name: Lint
	run: make lint
	- name: Generate
	run: make checkgenerate
	- name: Build
	run: make build
	- name: Docs
	run: make docs
	- name: Execute tests
	run: make test

Provide feedback