chore(ci): Switch to reusable workflow from org repo for docker deploy

.github/workflows/deploy.yml

@@ -39,7 +39,7 @@ jobs:
         github.repository == 'lunarmodules/luacheck' &&
         ( github.ref_name == 'master' || startsWith(github.ref, 'refs/tags/') )
       }}
-    uses: ./.github/workflows/docker.yml
+    uses: lunarmodules/.github/.github/workflows/docker_ghcr_deploy.yml@main
     with:
       username: ${{ github.actor }}
       tag: ${{ github.ref_name }}

.github/workflows/docker.yml

@@ -1,37 +0,0 @@
-name: Docker
-
-on:
-  workflow_call:
-    inputs:
-      tag:
-        required: true
-        type: string
-      username:
-        required: true
-        type: string
-    secrets:
-      token:
-        required: true
-
-jobs:
-  docker:
-    name: Build image and push to GHRC
-    runs-on: ubuntu-22.04
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
-      - name: Login to GitHub Container Registry
-        uses: docker/login-action@v1
-        with:
-          registry: ghcr.io
-          username: ${{ inputs.username }}
-          password: ${{ secrets.token }}
-      - name: Build and push
-        uses: docker/build-push-action@v2
-        with:
-          context: .
-          push: ${{ github.ref == 'refs/heads/master' }}
-          tags: |
-            ghcr.io/lunarmodules/luacheck:${{ inputs.tag }}