Website/dashboard: rename prod into production

Author: dannywillems

website/docs/developers/frontend/node-dashboard.mdx

@@ -181,7 +181,7 @@ and configured:
 - **`fuzzing`** - Fuzzing test environment for stress testing. Development build
   with enhanced debugging for testing scenarios.
 
-- **`prod`** - Production environment with full optimization. Connects to
+- **`production`** - Production environment with full optimization. Connects to
   production network endpoints with minification and performance optimizations.
 
 - **`producer`** - Specialized configuration for block producers. Includes