fix: auto-price CDT codes and fix crown/recement code mismatches

- Auto-fill service line price when a recognized CDT code is typed
  (e.g. D2740), instead of requiring a separate "Map Price" click
- Fix chatbot preauth prefill using an empty DOB for price lookup,
  causing age-tiered codes (D2740) to price as $0
- Re-apply fee-schedule pricing with the loaded patient DOB before
  MassHealth preauth auto-submit
- Add a "Recement Crown" (D2920) combo button distinct from "Crown"
  (D2740) to avoid picking the wrong code/price
- Fix AI note parsing to prioritize "recement" over "crown" regardless
  of word order or tooth-number format (e.g. "#7 crown recement")

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

apps/SeleniumService/selenium_DDMA_eligibilityCheckWorker.py

@@ -637,14 +637,6 @@ class AutomationDeltaDentalMAEligibilityCheck:
 
             print(f"[DDMA step2] PDF saved at: {pdf_path}")
 
-            # Close the browser window after PDF (session preserved in profile)
-            try:
-                from ddma_browser_manager import get_browser_manager
-                get_browser_manager().quit_driver()
-                print("[step2] Browser closed - session preserved in profile")
-            except Exception as e:
-                print(f"[step2] Error closing browser: {e}")
-
             print(f"[DDMA step2] Final — PatientName: '{patientName}', MemberID: '{foundMemberId}'")
 
             return {