Updates stowpkg: c2dfce8 Luakit: adds lua-filesystem dependency

diff --git a/stowpkg b/stowpkg
index 1980837da2eb310af32a3ff745eb0a5f20231801..c2dfce8d2db2868235257db8fa22860d5921cce1 160000 (submodule)
--- a/stowpkg
+++ b/stowpkg
@@ -1 +1 @@
-Subproject commit 1980837da2eb310af32a3ff745eb0a5f20231801
+Subproject commit c2dfce8d2db2868235257db8fa22860d5921cce1