Bump docker/login-action from 2.0.0 to 2.1.0 (#205)

Bumps [docker/login-action](https://github.com/docker/login-action) from 2.0.0 to 2.1.0.
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](docker/login-action@v2.0.0...v2.1.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/main.yml

@@ -114,7 +114,7 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-build-x-
       - name: Login to DockerHub
-        uses: docker/login-action@v2.0.0
+        uses: docker/login-action@v2.1.0
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}

.github/workflows/publish-to-dockerhub.yml

@@ -21,7 +21,7 @@ jobs:
         restore-keys: |
           ${{ runner.os }}-build-x-
     - name: Login to DockerHub
-      uses: docker/login-action@v2.0.0
+      uses: docker/login-action@v2.1.0
       with:
         username: ${{ secrets.DOCKERHUB_USERNAME }}
         password: ${{ secrets.DOCKERHUB_TOKEN }}