refactor: migrate to forgejo

.gitea/workflows/cd.yaml

@@ -1,26 +0,0 @@
-name: Continuous Delivery
-
-on:
-  push:
-    tags:
-      - "v[0-9]+.[0-9]+.[0-9]+"
-
-jobs:
-  build_n_upload:
-    runs-on: linux
-    steps:
-      - name: Git checkout
-        uses: actions/checkout@v6
-        with:
-          fetch-tags: true
-      - name: Build tarball
-        run: make tarball
-        env:
-          GIT_REFERENCE: ${{ github.ref }}
-      - name: Build rpm package
-        run: rpmbuild -ba "$(make name).spec"
-      - name: Upload rpm package
-        run: make upload
-        env:
-          GIT_PACKAGES_USERNAME: ${{ vars.GIT_PACKAGES_USERNAME }}
-          GIT_PACKAGES_TOKEN: ${{ secrets.GIT_PACKAGES_TOKEN }}