Fix CI

.github/workflows/ci.yml

@@ -136,10 +136,11 @@ jobs:
         uses: dtolnay/rust-toolchain@stable
 
       - name: Install cargo-tarpaulin
-      - uses: taiki-e/install-action@cargo-tarpaulin
+        uses: taiki-e/install-action@cargo-tarpaulin
 
       - name: Generate code coverage
-        run: cargo tarpaulin --out Xml --out Lcov --output-dir coverage --fail-under 80
+        run: |
+          cargo tarpaulin --out Xml --out Lcov --output-dir coverage --fail-under 80
 
   security:
     name: Security Audit