[web] Use webargs instead of flask_restful.reqparse

pycroft/lib/swdd.py

@@ -5,6 +5,7 @@
 import hmac
 import os
 import unicodedata
+from datetime import date
 
 from sqlalchemy import func
 
@@ -13,7 +14,7 @@
 swdd_hmac_key = os.environ.get('SWDD_HASH_KEY')
 
 
-def get_swdd_person_id(first_name: str, last_name: str, birthdate: str) -> int | None:
+def get_swdd_person_id(first_name: str, last_name: str, birthdate: date) -> int | None:
     """
     Builds a hmac hash from the given parameters and searches for a match in the Tenancy view
 

requirements.txt

@@ -17,6 +17,7 @@ ipaddr~=2.2.0
 jsonschema~=3.2.0
 passlib~=1.7.1
 psycopg2~=2.8.6
+webargs~=8.3.0
 wrapt~=1.12.1
 # only needed for ldap caching
 ldap3~=2.5.1