Updated 'core' for PathWriteProtectedException

Signed-off-by: Roland Haeder <roland@mxchange.org>

diff --git a/core b/core
index d78b4fe6092ef6d399ef9f5e40e78aa4911e0438..24a839ef1170ea0a9b244b7d4ad433aaa6bff70e 160000 (submodule)
--- a/core
+++ b/core
@@ -1 +1 @@
-Subproject commit d78b4fe6092ef6d399ef9f5e40e78aa4911e0438
+Subproject commit 24a839ef1170ea0a9b244b7d4ad433aaa6bff70e