[NOTICKET]: fix merge conflict

pyproject.toml

@@ -79,21 +79,13 @@ dependencies = [
     "jsonpatch>=1.33",
     "pymongo>=4.14.0",
     "psycopg2>=2.9.11",
-    # --- User-DB connectors (db_pipeline) ---
-    "pymysql>=1.1.1",
-    "pymssql>=2.3.0",
-    "sqlalchemy-bigquery>=1.11.0",
-    "snowflake-sqlalchemy>=1.7.0",
-    # --- OCR (pdf processing) ---
     "pdf2image>=1.17.0",
     "pytesseract>=0.3.13",
     "pypdf2>=3.0.1",
-]
-
-[project.optional-dependencies]
-dev = [
-    "pytest==8.3.4",
-    "pytest-asyncio==0.24.0",
+    "pdf2image>=1.17.0",
+    "pytesseract>=0.3.13",
+    "pypdf2>=3.0.1",
+    "pdf24.0",
     "pytest-cov==6.0.0",
     "httpx==0.28.1",
     "ruff==0.8.4",