ci(build): update branch for build

Author: nimbinatus

.github/workflows/build.yml

@@ -2,7 +2,7 @@ name: Build site
 
 on:
   push:
-    branches: [ "dev" ]
+    branches: [ "main" ]
   pull_request:
     types:
       - opened
@@ -18,7 +18,7 @@ env:
 jobs:
   build_and_deploy:
     runs-on: ubuntu-latest
-    if: github.ref == 'refs/heads/dev'
+    if: github.ref == 'refs/heads/main'
     steps:
       - name: Check out repository
         uses: actions/checkout@v4
@@ -29,7 +29,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
   preview:
     runs-on: ubuntu-latest
-    if: github.ref != 'refs/heads/dev'
+    if: github.ref != 'refs/heads/main'
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -40,4 +40,4 @@ jobs:
           BUILD_ONLY: true
           BUILD_FLAGS: --drafts
           BUILD_THEMES: false
-          CHECK_LINKS: true
+          CHECK_LINKS: true