chore: Add .env.development to gitignore and create .env.example template.

.env.example

@@ -0,0 +1,14 @@
+# Environment Variables Template
+# Copy this file to .env.development and fill in the values
+
+# Supabase Configuration
+SUPABASE_URL="https://your-project.supabase.co"
+SUPABASE_KEY="your-anon-key-here"
+DATABASE_URL="postgresql://postgres:your-db-password@your-db-host:6543/postgres"
+
+# MapLibre API Key
+APIKEY_MAPS="your-maps-api-key"
+
+# Demo Users
+VITE_LOGIN_USER=""
+VITE_PASSWORD_USER=""

.gitignore

@@ -11,3 +11,4 @@ dist-ssr
 .vinxi
 __unconfig*
 todos.json
+.env.development