- adjust agent to be undefined instead of an empty object

dist/index.js

@@ -1004,7 +1004,7 @@ class ReleaseNotesBuilder {
             }
             core.endGroup();
             // check proxy setup for GHES environments
-            let agent = {};
+            let agent = undefined;
             const proxy = process.env.https_proxy || process.env.HTTPS_PROXY;
             if (proxy) {
                 agent = new https_proxy_agent_1.HttpsProxyAgent(proxy);

src/releaseNotesBuilder.ts

@@ -43,7 +43,7 @@ export class ReleaseNotesBuilder {
     core.endGroup()
 
     // check proxy setup for GHES environments
-    let agent = {}
+    let agent = undefined
     const proxy = process.env.https_proxy || process.env.HTTPS_PROXY
     if (proxy) {
       agent = new HttpsProxyAgent(proxy)