fix: 更新工作流以使用自托管环境并优化冲突检查和Ruff检查步骤

.github/workflows/ruff-pr.yml

@@ -1,9 +1,21 @@
-name: Ruff
+name: Ruff PR Check
 on: [ pull_request ]
 jobs:
   ruff:
-    runs-on: ubuntu-latest
+    runs-on: self-hosted
     steps:
       - uses: actions/checkout@v4
-      - uses: astral-sh/ruff-action@v3
+        with:
+          fetch-depth: 0
+      - name: Install Ruff and Run Checks
+        uses: astral-sh/ruff-action@v3
+        with:
+          args: "--version"
+          version: "latest"
+      - name: Run Ruff Check (No Fix)
+        run: ruff check --output-format=github
+        shell: pwsh
+      - name: Run Ruff Format Check
+        run: ruff format --check --diff
+        shell: pwsh