Merge pull request #46 from CESNET/feature/v1_draft

update requirements - app is now Flask3 compliant

Author: jirivrany

requirements.txt

@@ -1,4 +1,4 @@
-Flask<3
+Flask>=2.0.2
 Flask-SQLAlchemy>=2.2
 Flask-SSO>=0.4.0
 Flask-WTF>=1.0.0
@@ -10,8 +10,9 @@ PyMySQL>=1.0.0
 pytest>=7.0.0
 requests>=2.20.0
 babel>=2.7.0
+mysqlclient>=2.0.0
 email_validator>=1.1
 pika>=1.3.0
-mysqlclient>=2.0.0
+gunicorn>=22.0.0
 loguru
-flasgger
+flasgger