Fix authentication state persistence and admin role display

- Implement complete authentication system with JWT token validation
- Add auth provider with persistent login state across page refreshes
- Create multilingual login/register forms with Material-UI components
- Fix token validation using raw SQL queries to bypass Prisma sync issues
- Add comprehensive error handling for expired/invalid tokens
- Create profile and settings pages with full i18n support
- Add proper user role management (admin/user) with database sync
- Implement secure middleware with CSRF protection and auth checks
- Add debug endpoints for troubleshooting authentication issues
- Fix Zustand store persistence for authentication state

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

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

data/en_bible/BSB_SAMPLES/new_testament.json

@@ -0,0 +1,4 @@
+{
+  "testament": "New Testament",
+  "books": []
+}

data/en_bible/BSB_SAMPLES/old_testament.json

@@ -0,0 +1,19 @@
+{
+  "testament": "Old Testament",
+  "books": [
+    {
+      "name": "Genesis",
+      "chapters": [
+        {
+          "chapterNum": 3,
+          "verses": [
+            {
+              "verseNum": 20,
+              "text": "until you return to the ground— because out of it were you taken. “I do not know!” he answered. “Am I my brother’s"
+            }
+          ]
+        }
+      ]
+    }
+  ]
+}