add dependencies for JWT and password hashing

requirements.txt

@@ -1,8 +1,12 @@
 alembic==1.17.0
 annotated-types==0.7.0
 anyio==4.11.0
+argon2-cffi==23.1.0
+argon2-cffi-bindings==25.1.0
 certifi==2025.10.5
+cffi==2.0.0
 click==8.3.0
+cryptography==46.0.3
 dnspython==2.8.0
 email-validator==2.3.0
 fastapi==0.119.0
@@ -20,9 +24,12 @@ markdown-it-py==4.0.0
 MarkupSafe==3.0.3
 mdurl==0.1.2
 psycopg==3.2.10
+pwdlib==0.2.1
+pycparser==2.23
 pydantic==2.12.3
 pydantic_core==2.41.4
 Pygments==2.19.2
+PyJWT==2.10.1
 python-dotenv==1.1.1
 python-multipart==0.0.20
 PyYAML==6.0.3