style: formater le depot avec ruff format

QUA-002, premiere moitie. **Ce commit ne fait que reformater** : aucun
changement de comportement, aucune ligne de logique touchee. 72 fichiers,
4 restaient deja conformes. Il est isole exprès, pour que `git log -p` sur
les commits voisins reste lisible.

`quote-style = "preserve"` etait deja pose dans pyproject.toml, ce qui
evite le brassage guillemets simples / doubles : le diff porte sur les
retours a la ligne, l indentation des appels longs et les virgules
finales, pas sur le style de chaine.

Verification : 263 tests passent avant et apres, ruff check propre.

L activation en CI arrive dans le commit suivant, separement, pour que ce
diff-ci ne contienne rien d autre.

Co-Authored-By: Claude Opus 5 <[email protected]>

app/models/user_model/user.py

@@ -1,4 +1,5 @@
 """Base User model — shared fields and polymorphic configuration."""
+
 from app.extensions import db
 from flask_login import UserMixin
 from datetime import datetime
@@ -10,6 +11,7 @@ class User(UserMixin, db.Model):
     Do not instantiate this class directly; use Admin, Manager, Coach, Player,
     or Scout so that `polymorphic_identity` is set correctly.
     """
+
     __tablename__ = 'users'
 
     # --- columns -----------------------------------------------------------
@@ -27,7 +29,7 @@ class User(UserMixin, db.Model):
     locked_until = db.Column(db.DateTime, nullable=True)
 
     # E-Sports fields
-    games = db.Column(db.Text, nullable=True)            # comma-separated (only meaningful for Player)
+    games = db.Column(db.Text, nullable=True)  # comma-separated (only meaningful for Player)
     discord_username = db.Column(db.String(128), nullable=True)
     discord_user_id = db.Column(db.String(64), nullable=True)
     league_os_profile = db.Column(db.String(256), nullable=True)
@@ -40,16 +42,15 @@ class User(UserMixin, db.Model):
 
     # --- relationships (defined once on the base) --------------------------
     evaluations_given = db.relationship(
-        'Evaluation', foreign_keys='Evaluation.evaluator_id',
-        backref='evaluator', lazy='dynamic')
+        'Evaluation', foreign_keys='Evaluation.evaluator_id', backref='evaluator', lazy='dynamic'
+    )
     evaluations_received = db.relationship(
-        'Evaluation', foreign_keys='Evaluation.player_id',
-        backref='player', lazy='dynamic')
-    tryout_registrations = db.relationship(
-        'TryoutRegistration', backref='player', lazy='dynamic')
+        'Evaluation', foreign_keys='Evaluation.player_id', backref='player', lazy='dynamic'
+    )
+    tryout_registrations = db.relationship('TryoutRegistration', backref='player', lazy='dynamic')
     team_assignments = db.relationship(
-        'TeamMember', foreign_keys='TeamMember.player_id',
-        backref='player_ref', lazy='dynamic')
+        'TeamMember', foreign_keys='TeamMember.player_id', backref='player_ref', lazy='dynamic'
+    )
 
     # --- Flask-Login integration -------------------------------------------
     @property
@@ -71,8 +72,9 @@ class User(UserMixin, db.Model):
 
     def get_gamertags(self):
         """Return gamertags as a dict keyed by game."""
-        return {gt.game: {'gamertag': gt.gamertag, 'platform': gt.platform}
-                for gt in self.gamertags}
+        return {
+            gt.game: {'gamertag': gt.gamertag, 'platform': gt.platform} for gt in self.gamertags
+        }
 
     def get_org_teams(self):
         """Return all OrgTeams this player belongs to."""