chore: add .env.production to gitignore

ryota-murakami · ryota-murakami · commit 843149b12d1e · 2025-12-24T14:10:13.000+09:00
diff --git a/.gitignore b/.gitignore
@@ -34,6 +34,7 @@ yarn-error.log*
 .env*.backup
 .env.development.local
 .env.test.local
+.env.production
 .env.production.local
 
 # Vercel
