build(deps): bump docker/metadata-action from 3 to 4

Bumps [docker/metadata-action](https://github.com/docker/metadata-action) from 3 to 4.
- [Release notes](https://github.com/docker/metadata-action/releases)
- [Upgrade guide](https://github.com/docker/metadata-action/blob/master/UPGRADE.md)
- [Commits](https://github.com/docker/metadata-action/compare/v3...v4)

---
updated-dependencies:
- dependency-name: docker/metadata-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
pull/5680/head
dependabot[bot] 2022-05-05 15:28:01 +00:00 committed by John McLear
parent 3879763656
commit 0f557909ba
1 changed files with 1 additions and 1 deletions

View File

@ -64,7 +64,7 @@ jobs:
name: Docker meta
if: github.event_name == 'push'
id: meta
uses: docker/metadata-action@v3
uses: docker/metadata-action@v4
with:
images: etherpad/etherpad
tags: |