chore: Bump heex grammar (#1229)

github-actions[bot] · jcs090218 · web-flow · commit 9fa49b22cdf9 · 2025-11-16T23:26:32.000-08:00
Co-authored-by: jcs090218 &lt;8685505+jcs090218@users.noreply.github.com&gt;
diff --git a/repos/heex b/repos/heex
@@ -1 +1 @@
-Subproject commit 6603380caf806b3e6c7f0bf61627bb47023d79f1
+Subproject commit b5a7cb5f74dc695a9ff5f04919f872ebc7a895e9
