Merge pull request #69 from kbss-cvut/21-skip-dependabot

Github actions for dependbot skip to push image

.github/workflows/docker-image.yml

@@ -26,6 +26,7 @@ jobs:
         run: echo "${{ github.token }}" | docker login docker.pkg.github.com -u ${{ github.actor }} --password-stdin
 
       - name: Push image
+        if: ${{ github.actor != 'dependabot[bot]' }}
         run: |
           IMAGE_ID=docker.pkg.github.com/${{ github.repository }}/$IMAGE_NAME
           # Change all uppercase to lowercase