chore: Bump ocaml grammar

jcs090218 · github-actions[bot] · commit 189ed9331975 · 2024-04-28T01:25:48.000Z
diff --git a/repos/ocaml b/repos/ocaml
@@ -1 +1 @@
-Subproject commit 712d9bfa1d537c5899dde5538767ed2d8bb37a93
+Subproject commit 0b12614ded3ec7ed7ab7933a9ba4f695ba4c342e
