Refactor Prisma logging and connection settings: Remove sensitive connection URL logging for security, and simplify logging configuration to only capture errors in the Prisma client setup.

lib/prisma.ts

@@ -21,10 +21,6 @@ if (typeof databaseUrl !== "string") {
   throw new Error("DATABASE_URL must be a string");
 }
 
-// Logger l'URL de connexion (masquer le mot de passe pour la sécurité)
-const logUrl = databaseUrl.replace(/:\/\/[^:]+:[^@]+@/, "://***:***@");
-console.log(`[Prisma] Connecting to PostgreSQL: ${logUrl}`);
-
 const pool = new Pool({
   connectionString: databaseUrl,
 });
@@ -39,10 +35,7 @@ export const prisma =
   globalForPrisma.prisma ??
   new PrismaClient({
     adapter,
-    log:
-      process.env.NODE_ENV === "development"
-        ? ["query", "error", "warn"]
-        : ["error"],
+    log: ["error"],
   });
 
 if (process.env.NODE_ENV !== "production") globalForPrisma.prisma = prisma;