The meaning of the latest.{{date 'YYYYMMDD'}} ?

[xlionjuan]

image-template/.github/workflows/build.yml

Lines 61 to 69 in abd59c1

	with:
	# This generates all the tags for your image, you can add custom tags here too!
	# By default, it should generate "latest" and "latest.(date here)".
	tags: |
	type=raw,value=latest
	type=raw,value=latest.{{date 'YYYYMMDD'}}
	type=raw,value={{date 'YYYYMMDD'}}
	type=sha,enable=${{ github.event_name == 'pull_request' }}
	type=ref,event=pr

It looks weird, latest.{{date 'YYYYMMDD'}} will be overwritten too, what is the point of this, instead just keep latest and date.