Fix RLS toolstate after #54356 merge

diff --git a/src/tools/rls b/src/tools/rls
index 9e2864638643be481c164a76d1e87506adcdaadb..15d4d4a5b0cf3c0155195f3322cc7a61148e5567 160000 (submodule)
--- a/src/tools/rls
+++ b/src/tools/rls
@@ -1 +1 @@
-Subproject commit 9e2864638643be481c164a76d1e87506adcdaadb
+Subproject commit 15d4d4a5b0cf3c0155195f3322cc7a61148e5567