Restore local headless testing

I’ve been unable to use ember test without --server for a while. This brings in the fix from ember-cli/ember-cli#8774
2019-09-05 11:24:05 -05:00 · 2019-09-05 11:24:05 -05:00 · 24b0be1625
parent 1a69911237
commit 24b0be1625
1 changed files with 0 additions and 1 deletions
--- a/ui/testem.js
+++ b/ui/testem.js
@ -14,7 +14,6 @@ module.exports = {
        // --no-sandbox is needed when running Chrome inside a container
        process.env.CI ? '--no-sandbox' : null,
        '--headless',
-        '--disable-gpu',
        '--disable-dev-shm-usage',
        '--disable-software-rasterizer',
        '--mute-audio',