Update LLVM submodule

nikic · cuviper · commit 5539d3f5b124 · 2024-01-11T10:06:02.000-08:00
(cherry picked from commit 9ff3083)
diff --git a/src/llvm-project b/src/llvm-project
@@ -1 +1 @@
-Subproject commit 606bc11367b475542bd6228163424ca43b4dbdbc
+Subproject commit 700fbf978e6c5bb297d12963206f7487722de480
