Documentation publishing from GH workflow

[ennru]

The release workflow publishes to Sonatype and is intended to publish the latest documentation, but updating GH pages fails for a broken git user setup, which I didn't have time to figure out.

sbt-site/.github/workflows/release.yml

Lines 38 to 64 in 91b8b45

	documentation:
	name: Release Documentation
	if: github.repository == 'sbt/sbt-site'
	runs-on: ubuntu-22.04
	permissions:
	contents: write
	steps:
	- name: Checkout
	uses: actions/checkout@v3.1.0
	with:
	fetch-depth: 0
	- name: Cache Coursier cache
	uses: coursier/cache-action@v6.4.0
	- name: Set up JDK 11
	uses: coursier/setup-action@v1.3.0
	with:
	jvm: temurin:1.11.0.17
	- name: sbt ghpages
	run: |-
	git config --global user.name "sbt-site bot"
	git config --global user.email "sbt-site@scala-sbt.org"
	sbt ghpagesPushSite
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}