ci: trigger release on tag push and add contents:write

Author: RecoveryAshes

.github/workflows/go.yml

@@ -3,9 +3,14 @@ name: Go CI
 on:
   push:
     branches: [ 001-py-to-go-migration, main ]
+    tags:
+      - 'v*'
   pull_request:
     branches: [ 001-py-to-go-migration, main ]
 
+permissions:
+  contents: write
+
 jobs:
   test:
     name: 测试