Removed forgejo build step

Github is now the canonical repo

.forgejo/workflows/deploy.yaml

@@ -1,35 +0,0 @@
----
-name: 'deploy'
-
-on:
-  push:
-    tags:
-      - 'v*'
-
-jobs:
-  deploy:
-    runs-on: docker
-    steps:
-      - name: Cloning repo
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-      - name: Setup Github remote
-        run: |
-          mkdir -p $HOME/.ssh
-          echo "${{ secrets.PUBLISH_TO_GITHUB_KEY }}" > $HOME/.ssh/id_rsa
-          ssh-keyscan -t rsa github.com >> $HOME/.ssh/known_hosts
-          chmod 600 $HOME/.ssh/*
-          chmod 700 $HOME/.ssh
-          git config --global user.name 'Leon Mika'
-          git config --global user.email 'lmika@lmika.org'
-          git remote add downstream git@github.com:lmika/postlist-for-micro.blog.git
-      - name: Push main to Github
-        run: |
-          git checkout main
-          git pull origin main
-          git push downstream main
-      - name: Push tags to Github
-        run: |
-          git fetch origin --tags
-          git push downstream --tags