feat(auth): add session configuration with expiration and update age settings

packages/server/src/lib/auth.ts

@@ -137,6 +137,10 @@ const { handler, api } = betterAuth({
 			},
 		},
 	},
+	session: {
+		expiresIn: 60 * 60 * 24 * 3,
+		updateAge: 60 * 60 * 24,
+	},
 	user: {
 		modelName: "users_temp",
 		additionalFields: {