chore(deps): bump docker/login-action from 3 to 4

Bumps [docker/login-action](https://github.com/docker/login-action) from 3 to 4.
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](docker/login-action@v3...v4)

---
updated-dependencies:
- dependency-name: docker/login-action
  dependency-version: '4'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/container-build.yml

@@ -35,7 +35,7 @@ jobs:
                   buildkitd-flags: --debug
 
             - name: Login to DockerHub
-              uses: docker/login-action@v3
+              uses: docker/login-action@v4
               with:
                   registry: ghcr.io
                   username: ${{ github.actor }}

.github/workflows/container-deploy.yml

@@ -143,7 +143,7 @@ jobs:
       # note: normally we should not need this, as image is public,
       # but their seems to be a latency between image being pushed and being public
       - name: Login to DockerHub
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
             registry: ghcr.io
             username: ${{ github.actor }}