ci: remove build.yaml - builds are done locally, not on server

.forgejo/workflows/build.yaml

@@ -1,57 +0,0 @@
-name: Build and Push Images
-
-on:
-  push:
-    branches:
-      - dev
-    paths:
-      - 'backend/**'
-      - 'backoffice/**'
-      - 'frontend/**'
-      - 'seeder-api/**'
-
-env:
-  REGISTRY: forgejo-gru.rede5.com.br
-  NAMESPACE: rede5
-
-jobs:
-  build-push:
-    runs-on: docker
-    steps:
-      - name: Checkout code
-        uses: https://github.com/actions/checkout@v4
-
-      - name: Login to Forgejo Registry
-        uses: docker/login-action@v3
-        with:
-          registry: ${{ env.REGISTRY }}
-          username: ${{ secrets.FORGEJO_USERNAME }}
-          password: ${{ secrets.FORGEJO_PASSWORD }}
-
-      - name: Build and Push Backend
-        uses: docker/build-push-action@v5
-        with:
-          context: ./backend
-          push: true
-          tags: ${{ env.REGISTRY }}/${{ env.NAMESPACE }}/gohorsejobs-backend:latest
-
-      - name: Build and Push Frontend
-        uses: docker/build-push-action@v5
-        with:
-          context: ./frontend
-          push: true
-          tags: ${{ env.REGISTRY }}/${{ env.NAMESPACE }}/gohorsejobs-frontend:latest
-
-      - name: Build and Push Backoffice
-        uses: docker/build-push-action@v5
-        with:
-          context: ./backoffice
-          push: true
-          tags: ${{ env.REGISTRY }}/${{ env.NAMESPACE }}/gohorsejobs-backoffice:latest
-
-      - name: Build and Push Seeder
-        uses: docker/build-push-action@v5
-        with:
-          context: ./seeder-api
-          push: true
-          tags: ${{ env.REGISTRY }}/${{ env.NAMESPACE }}/gohorsejobs-seeder:latest