chore: Bump ocaml grammar

jcs090218 · github-actions[bot] · commit 8fa516030e58 · 2025-05-18T02:12:54.000Z
diff --git a/repos/ocaml b/repos/ocaml
@@ -1 +1 @@
-Subproject commit 712d9bfa1d537c5899dde5538767ed2d8bb37a93
+Subproject commit ef6ed4a773a260545f0b03c43d2ca78235e9a488
