build(deps): bump the github-actions group across 1 directory with 2 …

…updates

Bumps the github-actions group with 2 updates in the / directory: [docker/login-action](https://github.com/docker/login-action) and [lkstrp/pypsa-validator](https://github.com/lkstrp/pypsa-validator).


Updates `docker/login-action` from 2 to 3
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](docker/login-action@v2...v3)

Updates `lkstrp/pypsa-validator` from 0.2.4 to 0.2.5
- [Release notes](https://github.com/lkstrp/pypsa-validator/releases)
- [Commits](PyPSA/pypsa-validator@v0.2.4...v0.2.5)

---
updated-dependencies:
- dependency-name: docker/login-action
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
- dependency-name: lkstrp/pypsa-validator
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-actions
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/push-images.yaml

@@ -26,7 +26,7 @@ jobs:
         echo "hash_last_changed=$hash_last_changed" >> $GITHUB_ENV
 
     - name: 'Login to GitHub Container Registry'
-      uses: docker/login-action@v2
+      uses: docker/login-action@v3
       with:
         registry: ghcr.io
         username: ${{ github.repository_owner }}

.github/workflows/validate.yaml

@@ -15,7 +15,7 @@ jobs:
     if: github.event.pull_request.head.repo.full_name == github.repository
     runs-on: self-hosted
     steps:
-    - uses: lkstrp/[email protected].4
+    - uses: lkstrp/[email protected].5
       with:
         step: run-self-hosted-validation
         env_file: envs/environment.yaml
@@ -29,7 +29,7 @@ jobs:
     needs: run-validation
     runs-on: ubuntu-latest
     steps:
-    - uses: lkstrp/[email protected].4
+    - uses: lkstrp/[email protected].5
       with:
         step: create-comment
         snakemake_config: config/test/config.validator.yaml