Fix ci action syntax

Author: zhouzi

.github/workflows/ci.yml

@@ -21,4 +21,4 @@ jobs:
           cache: "npm"
           cache-dependency-path: pnpm-lock.yaml
       - run: pnpm install --frozen-lockfile
-      - run: pnpm run {{ matrix.check }}
+      - run: pnpm run ${{ matrix.check }}