Exclude /bibles/ and /scripts/ folders from Next.js builds

Major performance optimization:
- Completely exclude /bibles/ (7GB+) and /scripts/ directories from webpack processing
- Add watchOptions to ignore these directories during development
- Install ignore-loader to skip large data files
- Update .nextignore with comprehensive exclusion patterns
- This should reduce build memory usage from 15GB to ~2-4GB

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

package.json

@@ -4,7 +4,10 @@
   "main": "index.js",
   "scripts": {
     "dev": "next dev -p 3010",
-    "build": "next build",
+    "build": "NODE_OPTIONS='--max-old-space-size=4096' next build",
+    "build:fast": "NODE_OPTIONS='--max-old-space-size=2048' NEXT_PRIVATE_SKIP_SIZE_LIMIT=1 next build",
+    "build:analyze": "ANALYZE=true npm run build",
+    "build:prod": "NODE_OPTIONS='--max-old-space-size=8192' NODE_ENV=production next build",
     "start": "next start -p 3010",
     "lint": "next lint",
     "import-bible": "tsx scripts/import-bible.ts",
@@ -77,6 +80,7 @@
   "devDependencies": {
     "@types/bcryptjs": "^2.4.6",
     "@types/jsonwebtoken": "^9.0.10",
+    "ignore-loader": "^0.1.2",
     "tsx": "^4.20.5"
   }
 }