Push dependencies image to the new registry (#1108)

This is the 1st of 2 PRs to migrate to the new Docker registry, where we have more control over the images and are able to manage them.
The new registry is https://hub.docker.com/u/photoview

---------

Co-authored-by: Konstantin Koval 
Co-authored-by: viktorstrate <viktorstrate@gmail.com>

.github/workflows/dependencies.yml

@@ -13,8 +13,7 @@ env:
   IS_PUSHING_IMAGES: ${{ github.event_name != 'pull_request' && github.repository == 'photoview/photoview' }}
   IS_CACHING: ${{ github.event_name == 'pull_request' }}
   DOCKER_USERNAME: viktorstrate
-  DOCKER_IMAGE: viktorstrate/dependencies
-  DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
+  DOCKER_IMAGE: photoview/dependencies
   PLATFORMS: linux/amd64,linux/arm64,linux/arm/v7
 
 jobs:
@@ -39,7 +38,7 @@ jobs:
         uses: docker/login-action@v3
         with:
           username: ${{ env.DOCKER_USERNAME }}
-          password: ${{ env.DOCKER_PASSWORD }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
 
       - name: Docker meta
         id: docker_meta