update sources to Ubuntu-6.5.0-10.10

(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

diff --git a/submodules/ubuntu-kernel b/submodules/ubuntu-kernel
index 0f112085de77ffd667df863f7240164da1b8d26f..9c6c455875d461a99b2946d7b43803f60a414dee 160000 (submodule)
--- a/submodules/ubuntu-kernel
+++ b/submodules/ubuntu-kernel
@@ -1 +1 @@
-Subproject commit 0f112085de77ffd667df863f7240164da1b8d26f
+Subproject commit 9c6c455875d461a99b2946d7b43803f60a414dee