UUID generation fixed

components/Tracker.tsx

@@ -5,6 +5,7 @@ import { WorkoutSession, WorkoutSet, ExerciseDef, ExerciseType, WorkoutPlan, Lan
 import { getExercises, getLastSetForExercise, saveExercise, getPlans } from '../services/storage';
 import { getCurrentUserProfile } from '../services/auth';
 import { t } from '../services/i18n';
+import { generateId } from '../utils/uuid';
 
 interface TrackerProps {
     userId: string;
@@ -151,7 +152,7 @@ const Tracker: React.FC<TrackerProps> = ({ userId, userWeight, activeSession, ac
         if (!activeSession || !selectedExercise) return;
 
         const newSet: WorkoutSet = {
-            id: crypto.randomUUID(),
+            id: generateId(),
             exerciseId: selectedExercise.id,
             exerciseName: selectedExercise.name,
             type: selectedExercise.type,