fix: update data file paths to include the correct directory

app.py

@@ -18,9 +18,9 @@ st.markdown("""
 """)
 
 ### LOAD DATA
-DATA_PRICING = "Data/get_around_pricing_project.csv"
+DATA_PRICING = "/app/Data/get_around_pricing_project.csv"
 
-DATA_ANALYSIS = "Data/get_around_delay_analysis.csv"
+DATA_ANALYSIS = "/app/Data/get_around_delay_analysis.csv"
 
 
 # this lets the cache activated : usage d'un décorateur python pour ajouter des fonctionnalité