移除 CI（Gitea runner 已弃用，主库迁移 GitHub）

.gitea/workflows/test.yml

@@ -1,42 +0,0 @@
-name: test
-
-on:
-  push:
-    branches: [main]
-  pull_request:
-  workflow_dispatch:
-
-jobs:
-  pytest:
-    runs-on: ubuntu-latest
-    services:
-      postgres:
-        image: postgres:17-alpine
-        env:
-          POSTGRES_PASSWORD: ci
-          POSTGRES_DB: xiaonuan_ci
-        options: >-
-          --health-cmd "pg_isready -U postgres"
-          --health-interval 5s
-          --health-timeout 3s
-          --health-retries 10
-        ports:
-          - 5432:5432
-    env:
-      PG_DSN: postgresql://postgres:ci@postgres:5432/xiaonuan_ci
-    steps:
-      - name: 拉代码
-        uses: actions/checkout@v4
-
-      - name: 装 Python 3.14
-        uses: actions/setup-python@v5
-        with:
-          python-version: "3.14"
-
-      - name: 安装 uv 并同步依赖
-        run: |
-          pip install uv
-          uv sync
-
-      - name: 跑测试（含 PG 集成）
-        run: uv run pytest -q