Remove docs submodules

[doc.git] / docs / submodules / policy / engine.git

diff --git a/docs/submodules/policy/engine.git b/docs/submodules/policy/engine.git
deleted file mode 160000 (submodule)
index 31bfdd5..0000000
--- a/docs/submodules/policy/engine.git
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 31bfdd500588d001e49c3329908a0529c02e2804