update github CI cfg

Author: kpechenenko

.github/workflows/go.yml

@@ -1,6 +1,3 @@
-# This workflow will build a golang project
-# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-go
-
 name: Go
 
 on:
@@ -9,13 +6,12 @@ on:
   pull_request:
     branches: [ "main" ]
 
-defaults:
-  run:
-    working-directory: ./rword/v2
-
 jobs:
   build:
     runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: rword/v2
     steps:
       - uses: actions/checkout@v4