include node_modules so release .zip is deployable

node_modules/@aws-sdk/client-sts/dist-cjs/endpoint/endpointResolver.js

@@ -0,0 +1,12 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.defaultEndpointResolver = void 0;
+const util_endpoints_1 = require("@smithy/util-endpoints");
+const ruleset_1 = require("./ruleset");
+const defaultEndpointResolver = (endpointParams, context = {}) => {
+    return (0, util_endpoints_1.resolveEndpoint)(ruleset_1.ruleSet, {
+        endpointParams: endpointParams,
+        logger: context.logger,
+    });
+};
+exports.defaultEndpointResolver = defaultEndpointResolver;