feat(ci): enhance CI workflow with granular steps and error handling

- Add separate steps for formatting, linting, testing, and benchmarking
- Introduce failure detection to halt workflow on step failure
- Improve maintainability and visibility of CI process outcomes

.gitea/workflows/ci.yml

@@ -17,14 +17,36 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - name: Set up Deno
-        uses: denoland/setup-deno@v1
+      - uses: denoland/setup-deno@v1
         with:
           deno-version: v2.x
 
-      - name: Run CI Checks
+      - name: Format
+        id: format
+        continue-on-error: true
+        run: deno task fmt
+
+      - name: Lint
+        id: lint
+        continue-on-error: true
+        run: deno task lint
+
+      - name: Test
+        id: test
+        continue-on-error: true
+        run: deno task test
+
+      - name: Benchmark
+        id: benchmark
+        continue-on-error: true
+        run: deno task benchmark
+
+      - name: Fail if any step failed
+        if: |
+          steps.format.outcome != 'success' ||
+          steps.lint.outcome != 'success' ||
+          steps.test.outcome != 'success' ||
+          steps.benchmark.outcome != 'success'
         run: |
-          deno task fmt
-          deno task lint
-          deno task test
-          deno task benchmark
+          echo "::error::One or more steps failed"
+          exit 1