Merge pull request #21462 from overleaf/revert-18828-ac-node-20

Revert "Upgrade Node from `18.20.2` to `20.17.0`"

GitOrigin-RevId: cc12c33b4588caa2959817a113547d20d437d6f4

libraries/fetch-utils/.nvmrc

@@ -1 +1 @@
-20.18.0
+18.20.2

libraries/fetch-utils/buildscript.txt

@@ -5,6 +5,6 @@ fetch-utils
 --env-pass-through=
 --esmock-loader=False
 --is-library=True
---node-version=20.18.0
+--node-version=18.20.2
 --public-repo=False
 --script-version=4.5.0

libraries/fetch-utils/test/unit/FetchUtilsTests.js

@@ -30,11 +30,7 @@ const _originalLookup = dns.lookup
 dns.lookup = (hostname, options, callback) => {
   if (hostname === 'example.com') {
     // If the hostname is our test case, return the ip address for the test server
-    if (options?.all) {
-      callback(null, [{ address: '127.0.0.1', family: 4 }])
-    } else {
-      callback(null, '127.0.0.1', 4)
-    }
+    callback(null, '127.0.0.1', 4)
   } else {
     // Otherwise, use the default lookup
     _originalLookup(hostname, options, callback)