feat: add canonical URL handling and entity quality checks

- Implemented canonical URL strategies for city-specific domains and entities.
- Added helper functions for domain and city resolution.
- Created tests for canonical URL generation and domain resolution.
- Introduced entity quality checks for doctors and clinics to ensure meaningful content.
- Developed unique introductory texts for listing pages to avoid duplicate content.
- Established robots.txt policies for listing pages to manage indexing based on user filters.
- Enhanced specialty content with dynamic introductions and FAQs to improve SEO.

graphify-out/.graphify_labels.json

@@ -368,11 +368,19 @@
   "366": "Community 366",
   "367": "Community 367",
   "368": "Community 368",
+  "369": "Community 369",
+  "370": "Community 370",
+  "371": "Community 371",
+  "372": "Community 372",
   "373": "Community 373",
   "374": "Community 374",
   "375": "Community 375",
   "376": "Community 376",
   "377": "Community 377",
   "378": "Community 378",
-  "379": "Community 379"
+  "379": "Community 379",
+  "380": "Community 380",
+  "381": "Community 381",
+  "382": "Community 382",
+  "383": "Community 383"
 }