Add build step to GitHub Actions and rename deploy job

.gitea/workflows/build.yml

@@ -12,5 +12,8 @@ jobs:
         with:
           go-version: '>=1.24'
 
+      - name: Build
+        run: go build .
+
       - name: Test
         run: go test . -v

.gitea/workflows/deploy.yml

@@ -1,4 +1,4 @@
-name: Build
+name: Deploy
 on:
   push:
     tags: