fix(address): extract scara/etaj/apartament from comma-less addresses

Oracle parser failed to extract sc/ap/et when GoMag addresses had no
commas. Added REGEXP_REPLACE to insert commas before address keywords
in v_strada before the comma-split, ensuring the token parser always
fires. Also added 5 Oracle integration tests calling
parseaza_adresa_semicolon directly, and improved diacritics handling
in addr_match (Python + JS).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

api/app/services/sync_service.py

@@ -2,7 +2,6 @@ import asyncio
 import json
 import logging
 import re
-import unicodedata
 import uuid
 from datetime import datetime, timedelta
 from zoneinfo import ZoneInfo
@@ -36,8 +35,7 @@ def _addr_match(gomag_json, roa_json):
         r'ET|ETAJ|COM|COMUNA|SAT|MUN|MUNICIPIUL|JUD|JUDETUL|CARTIER|PARTER|SECTOR|SECTORUL|ORAS)(?:\b|(?=\d))'
     )
     def norm(s):
-        s = unicodedata.normalize('NFD', s or '')
-        s = re.sub(r'[\u0300-\u036f]', '', s).upper()
+        s = (s or '').translate(import_service._DIACRITICS).upper()
         s = _ADDR_WORDS.sub('', s)
         return re.sub(r'[^A-Z0-9]', '', s)
     g_street = norm(g.get('address') or g.get('strada') or '')