chore(ci): update test workflow to trigger on main and PR events

- Add push to main and pull_request triggers for test workflow
- Enhance run-name to label pull request runs with PR number
- Remove workflow_run and related dependencies to simplify workflow triggers

This streamlines CI runs and clarifies execution context for test jobs.

Author: jinzhongjia

.github/workflows/test.yml

@@ -1,25 +1,20 @@
 name: Unit Tests
 
-run-name: "🧪 Unit Tests · ${{ github.event_name == 'schedule' && 'Scheduled (master)' || (github.event_name == 'workflow_dispatch' && 'Manual Run' || github.event.workflow_run.head_branch) }}"
+run-name: "🧪 Unit Tests · ${{ github.event_name == 'schedule' && 'Scheduled (master)' || (github.event_name == 'workflow_dispatch' && 'Manual Run' || (github.event_name == 'pull_request' && format('PR #{0}', github.event.pull_request.number) || github.ref_name)) }}"
 
 on:
+    push:
+        branches:
+            - main
+    pull_request:
     schedule:
         # 每天凌晨 2 点执行
         - cron: "0 2 * * *"
     workflow_dispatch:
-    workflow_run:
-        workflows: ["Code Format Check"]
-        types:
-            - completed
 
 jobs:
     test:
         name: Unit Test (${{ matrix.os }} - ${{ matrix.arch }} - Zig ${{ matrix.version }})
-        # 依赖 format check 成功，或定时任务/手动触发时执行
-        if: |
-            github.event_name == 'schedule' ||
-            github.event_name == 'workflow_dispatch' ||
-            (github.event_name == 'workflow_run' && github.event.workflow_run.conclusion == 'success')
         strategy:
             matrix:
                 # 架构配置标识符