ci: set minimal permission

pan93412 · pan93412 · commit 6b85bd43e1a8 · 2025-11-30T13:45:52.000+08:00
diff --git a/.github/workflows/go-test.yml b/.github/workflows/go-test.yml
@@ -6,6 +6,9 @@ on:
   pull_request:
     branches: [main]
 
+permissions:
+  contents: read
+
 jobs:
   test:
     name: Run Tests
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
@@ -6,6 +6,9 @@ on:
   pull_request:
     branches: [main]
 
+permissions:
+  contents: read
+
 jobs:
   lint:
     name: Lint and Check Formatting
