add go generate do GH build action

.github/workflows/build.yml

@@ -8,16 +8,19 @@ on:
   pull_request:
 
 jobs:
-
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+      - uses: actions/checkout@v4
 
-    - name: Set up Go
-      uses: actions/setup-go@v4
-      with:
-        go-version: '1.23'
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: "1.23"
 
-    - name: Build
-      run: go build -v ./...
+      - name: Install dependencies
+        run: go install github.com/a-h/templ/cmd/templ@latest
+      - name: Generate
+        run: go generate ./...
+      - name: Build
+        run: go build -v ./...