new workflow for ghcr publishing

Author: Archmonger

.github/workflows/publish-develop-docker.yml

@@ -24,4 +24,7 @@ jobs:
                   push: true
                   tags: archmonger/conreq:develop
             - name: Push to GitHub Container Registry
-              run: docker push ghcr.io/archmonger/conreq:develop
+              uses: matootie/github-docker@v3.0.0
+              with:
+                  accessToken: ${{ github.token }}
+                  tag: develop

.github/workflows/publish-latest-docker.yml

@@ -22,7 +22,10 @@ jobs:
               with:
                   push: true
                   tags: archmonger/conreq:latest,archmonger/conreq:${{ github.event.release.tag_name }}
-            - name: Push to GitHub Container Registry (latest)
-              run: docker push ghcr.io/archmonger/conreq:latest && docker push ghcr.io/archmonger/conreq:${{ github.event.release.tag_name }}
-            - name: Push to GitHub Container Registry (version tag)
-              run: docker push ghcr.io/archmonger/conreq:${{ github.event.release.tag_name }}
+            - name: Push to GitHub Container Registry
+              uses: matootie/github-docker@v3.0.0
+              with:
+                  accessToken: ${{ github.token }}
+                  tag: |
+                      latest
+                      ${{ github.event.release.tag_name }}