chore: sync upstream alacritty marker to 985394d

Author: github-actions[bot]

.github/upstream-sync.toml

@@ -3,4 +3,4 @@
 # .github/workflows/upstream-sync.yml when it opens a sync PR.
 upstream = "https://github.com/alacritty/alacritty"
 branch   = "master"
-sha      = "0000000000000000000000000000000000000000"
+sha      = "985394dd42ca1408868ccee8070c8c75cccd762f"