DEV: Increase Chrome memory limit (#14918)

DEV: Increase Chrome memory limit (#14918)

“Fixes” the build

diff --git a/app/assets/javascripts/discourse/testem.js b/app/assets/javascripts/discourse/testem.js
index 0713362..0c5b5d4 100644
--- a/app/assets/javascripts/discourse/testem.js
+++ b/app/assets/javascripts/discourse/testem.js
@@ -41,7 +41,7 @@ module.exports = {
       "--remote-debugging-port=4201",
       "--window-size=1440,900",
       "--enable-precise-memory-info",
-      "--js-flags=--max_old_space_size=512 --max_semi_space_size=512",
+      "--js-flags=--max_old_space_size=4096",
     ].filter(Boolean),
     Firefox: ["-headless", "--width=1440", "--height=900"],
     "Headless Firefox": ["--width=1440", "--height=900"],

GitHub sha: 140ef0ebe7dc546df7af2c2c2b8a9c16ed8f7162

This commit appears in #14918 which was approved by techAPJ. It was merged by CvX.